hy-push-state
Version:
Turn web sites into web apps
28,557 lines • 1.04 MB
JavaScript
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/* 0 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var root_1 = __webpack_require__(9);
var toSubscriber_1 = __webpack_require__(245);
var observable_1 = __webpack_require__(41);
var pipe_1 = __webpack_require__(64);
/**
* 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 || !sink.syncErrorThrowable ? 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
/***/ }),
/* 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 isFunction_1 = __webpack_require__(39);
var Subscription_1 = __webpack_require__(5);
var Observer_1 = __webpack_require__(96);
var rxSubscriber_1 = __webpack_require__(40);
/**
* 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.syncErrorThrowable = destinationOrNext.syncErrorThrowable;
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
/***/ }),
/* 2 */
/***/ (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__(1);
/**
* 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
/***/ }),
/* 3 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var root_1 = __webpack_require__(9);
var isArrayLike_1 = __webpack_require__(98);
var isPromise_1 = __webpack_require__(99);
var isObject_1 = __webpack_require__(94);
var Observable_1 = __webpack_require__(0);
var iterator_1 = __webpack_require__(26);
var InnerSubscriber_1 = __webpack_require__(254);
var observable_1 = __webpack_require__(41);
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
/***/ }),
/* 4 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var AsyncAction_1 = __webpack_require__(31);
var AsyncScheduler_1 = __webpack_require__(32);
/**
*
* 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
/***/ }),
/* 5 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var isArray_1 = __webpack_require__(12);
var isObject_1 = __webpack_require__(94);
var isFunction_1 = __webpack_require__(39);
var tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
var UnsubscriptionError_1 = __webpack_require__(95);
/**
* 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
/***/ }),
/* 6 */
/***/ (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__(0);
var Subscriber_1 = __webpack_require__(1);
var Subscription_1 = __webpack_require__(5);
var ObjectUnsubscribedError_1 = __webpack_require__(42);
var SubjectSubscription_1 = __webpack_require__(97);
var rxSubscriber_1 = __webpack_require__(40);
/**
* @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
/***/ }),
/* 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__(16)))
/***/ }),
/* 10 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
function isScheduler(value) {
return value && typeof value.schedule === 'function';
}
exports.isScheduler = isScheduler;
//# sourceMappingURL=isScheduler.js.map
/***/ }),
/* 11 */
/***/ (function(module, exports) {
var core = module.exports = { version: '2.5.3' };
if (typeof __e == 'number') __e = core; // eslint-disable-line no-undef
/***/ }),
/* 12 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
exports.isArray = Array.isArray || (function (x) { return x && typeof x.length === 'number'; });
//# sourceMappingURL=isArray.js.map
/***/ }),
/* 13 */
/***/ (function(module, exports, __webpack_require__) {
var store = __webpack_require__(88)('wks');
var uid = __webpack_require__(53);
var Symbol = __webpack_require__(19).Symbol;
var USE_SYMBOL = typeof Symbol == 'function';
var $exports = module.exports = function (name) {
return store[name] || (store[name] =
USE_SYMBOL && Symbol[name] || (USE_SYMBOL ? Symbol : uid)('Symbol.' + name));
};
$exports.store = store;
/***/ }),
/* 14 */
/***/ (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__(0);
var ScalarObservable_1 = __webpack_require__(66);
var EmptyObservable_1 = __webpack_require__(15);
var isScheduler_1 = __webpack_require__(10);
/**
* 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
/***/ }),
/* 15 */
/***/ (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__(0);
/**
* 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
/***/ }),
/* 16 */
/***/ (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;
/***/ }),
/* 17 */
/***/ (function(module, exports, __webpack_require__) {
var global = __webpack_require__(19);
var core = __webpack_require__(11);
var hide = __webpack_require__(37);
var redefine = __webpack_require__(86);
var ctx = __webpack_require__(54);
var PROTOTYPE = 'prototype';
var $export = function (type, name, source) {
var IS_FORCED = type & $export.F;
var IS_GLOBAL = type & $export.G;
var IS_STATIC = type & $export.S;
var IS_PROTO = type & $export.P;
var IS_BIND = type & $export.B;
var target = IS_GLOBAL ? global : IS_STATIC ? global[name] || (global[name] = {}) : (global[name] || {})[PROTOTYPE];
var exports = IS_GLOBAL ? core : core[name] || (core[name] = {});
var expProto = exports[PROTOTYPE] || (exports[PROTOTYPE] = {});
var key, own, out, exp;
if (IS_GLOBAL) source = name;
for (key in source) {
// contains in native
own = !IS_FORCED && target && target[key] !== undefined;
// export native or passed
out = (own ? target : source)[key];
// bind timers to global for call from export context
exp = IS_BIND && own ? ctx(out, global) : IS_PROTO && typeof out == 'function' ? ctx(Function.call, out) : out;
// extend global
if (target) redefine(target, key, out, type & $export.U);
// export
if (exports[key] != out) hide(exports, key, exp);
if (IS_PROTO && expProto[key] != out) expProto[key] = out;
}
};
global.core = core;
// type bitmap
$export.F = 1; // forced
$export.G = 2; // global
$export.S = 4; // static
$export.P = 8; // proto
$export.B = 16; // bind
$export.W = 32; // wrap
$export.U = 64; // safe
$export.R = 128; // real proto method for `library`
module.exports = $export;
/***/ }),
/* 18 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var ConnectableObservable_1 = __webpack_require__(147);
/* 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
/***/ }),
/* 19 */
/***/ (function(module, exports) {
// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
var global = module.exports = typeof window != 'undefined' && window.Math == Math
? window : typeof self != 'undefined' && self.Math == Math ? self
// eslint-disable-next-line no-new-func
: Function('return this')();
if (typeof __g == 'number') __g = global; // eslint-disable-line no-undef
/***/ }),
/* 20 */
/***/ (function(module, exports, __webpack_require__) {
var anObject = __webpack_require__(38);
var IE8_DOM_DEFINE = __webpack_require__(202);
var toPrimitive = __webpack_require__(203);
var dP = Object.defineProperty;
exports.f = __webpack_require__(22) ? Object.defineProperty : function defineProperty(O, P, Attributes) {
anObject(O);
P = toPrimitive(P, true);
anObject(Attributes);
if (IE8_DOM_DEFINE) try {
return dP(O, P, Attributes);
} catch (e) { /* empty */ }
if ('get' in Attributes || 'set' in Attributes) throw TypeError('Accessors not supported!');
if ('value' in Attributes) O[P] = Attributes.value;
return O;
};
/***/ }),
/* 21 */
/***/ (function(module, exports) {
module.exports = function (it) {
return typeof it === 'object' ? it !== null : typeof it === 'function';
};
/***/ }),
/* 22 */
/***/ (function(module, exports, __webpack_require__) {
// Thank's IE8 for his funny defineProperty
module.exports = !__webpack_require__(23)(function () {
return Object.defineProperty({}, 'a', { get: function () { return 7; } }).a != 7;
});
/***/ }),
/* 23 */
/***/ (function(module, exports) {
module.exports = function (exec) {
try {
return !!exec();
} catch (e) {
return true;
}
};
/***/ }),
/* 24 */
/***/ (function(module, exports) {
var hasOwnProperty = {}.hasOwnProperty;
module.exports = function (it, key) {
return hasOwnProperty.call(it, key);
};
/***/ }),
/* 25 */
/***/ (function(module, exports, __webpack_require__) {
// 7.1.13 ToObject(argument)
var defined = __webpack_require__(57);
module.exports = function (it) {
return Object(defined(it));
};
/***/ }),
/* 26 */
/***/ (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
/***/ }),
/* 27 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var isScheduler_1 = __webpack_require__(10);
var of_1 = __webpack_require__(67);
var from_1 = __webpack_require__(68);
var concatAll_1 = __webpack_require__(69);
/* 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
/***/ }),
/* 28 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
/**
* 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
/***/ }),
/* 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 subscribeToResult_1 = __webpack_require__(3);
var OuterSubscriber_1 = __webpack_require__(2);
/* 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
/***/ }),
/* 30 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var isArray_1 = __webpack_require__(12);
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
/***/ }),
/* 31 */
/***/ (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__(282);
/**
* 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
/***/ }),
/* 32 */
/***/ (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__(283);
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
/***/ }),
/* 33 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var ArrayObservable_1 = __webpack_require__(14);
var isScheduler_1 = __webpack_require__(10);
var mergeAll_1 = __webpack_require__(46);
/* 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 merge() {
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.merge = merge;
//# sourceMappingURL=merge.js.map
/***/ }),
/* 34 */
/***/ (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__(1);
/**
* 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
/***/ }),
/* 35 */
/***/ (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
/***/ }),
/* 36 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var scan_1 = __webpack_require__(79);
var takeLast_1 = __webpack_require__(80);
var defaultIfEmpty_1 = __webpack_require__(74);
var pipe_1 = __webpack_require__(64);
/* 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
/***/ }),
/* 37 */
/***/ (function(module, exports, __webpack_require__) {
var dP = __webpack_require__(20);
var createDesc = __webpack_require__(52);
module.exports = __webpack_require__(22) ? function (object, key, value) {
return dP.f(object, key, createDesc(1, value));
} : function (object, key, value) {
object[key] = value;
return object;
};
/***/ }),
/* 38 */
/***/ (function(module, exports, __webpack_require__) {
var isObject = __webpack_require__(21);
module.exports = function (it) {
if (!isObject(it)) throw TypeError(it + ' is not an object!');
return it;
};
/***/ }),
/* 39 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
function isFunction(x) {
return typeof x === 'function';
}
exports.isFunction = isFunction;
//# sourceMappingURL=isFunction.js.map
/***/ }),
/* 40 */
/***/ (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
/***/ }),
/* 41 */
/***/ (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
/***/ }),
/* 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 __());
};
/**
* 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
/***/ }),
/* 43 */
/***/ (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__(6);
var Subscription_1 = __webpack_require__(5);
/**
* @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
/***/ }),
/* 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 ArrayObservable_1 = __webpack_require__(14);
var isArray_1 = __webpack_require__(12);
var OuterSubscriber_1 = __webpack_require__(2);
var subscribeToResult_1 = __webpack_require__(3);
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
/***/ }),
/* 45 */
/***/ (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__(1);
var Notification_1 = __webpack_require__(28);
/**
*
* 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
/***/ }),
/* 46 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var mergeMap_1 = __webpack_require__(29);
var identity_1 = __webpack_require__(102);
/**
* 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
/***/ }),
/* 47 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
function isDate(value) {
return value instanceof Date && !isNaN(+value);
}
exports.isDate = isDate;
//# sourceMappingURL=isDate.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 ArrayObservable_1 = __webpack_require__(14);
var isArray_1 = __webpack_require__(12);
var Subscriber_1 = __webpack_require__(1);
var OuterSubscriber_1 = __webpack_require__(2);
var subscribeToResult_1 = __webpack_require__(3);
var iterator_1 = __webpack_require__(26);
/* 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
/***/ }),
/* 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 Subject_1 = __webpack_require__(6);
var queue_1 = __webpack_require__(108);
var Subscription_1 = __webpack_require__(5);
var observeOn_1 = __webpack_require__(45);
var ObjectUnsubscribedError_1 = __webpack_require__(42);
var SubjectSubscription_1 = __webpack_require__(97);
/**
* @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
/***/ }),
/* 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 __());
};
/**
* 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
/***/ }),
/* 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 OuterSubscriber_1 = __webpack_require__(2);
var subscribeToResult_1 = __webpack_require__(3);
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
/***/ }),
/* 52 */
/***/ (function(module, exports) {
module.exports = function (bitmap, value) {
return {
enumerable: !(bitmap & 1),
configurable: !(bitmap & 2),
writable: !(bitmap & 4),
value: value
};
};
/***/ }),
/* 53 */
/***/ (function(module, exports) {
var id = 0;
var px = Math.random();
module.exports = function (key) {
return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id + px).toString(36));
};
/***/ }),
/* 54 */
/***/ (function(module, exports, __webpack_require__) {
// optional / simple context binding
var aFunction = __webpack_require__(87);
module.exports = function (fn, that, length) {
aFunction(fn);
if (that === undefined) return fn;
switch (length) {
case 1: return function (a) {
return fn.call(that, a);
};
case 2: return function (a, b) {
return fn.call(that, a, b);
};
case 3: return function (a, b, c) {
return fn.call(that, a, b, c);
};
}
return function (/* ...args */) {
return fn.apply(that, arguments);
};
};
/***/ }),
/* 55 */
/***/ (function(module, exports, __webpack_require__) {
// fallback for non-array-like ES3 and non-enumerable old V8 strings
var cof = __webpack_require__(56);
// eslint-disable-next-line no-prototype-builtins
module.exports = Object('z').propertyIsEnumerable(0) ? Object : function (it) {
return cof(it) == 'String' ? it.split('') : Object(it);
};
/***/ }),
/* 56 */
/***/ (function(module, exports) {
var toString = {}.toString;
module.exports = function (it) {
return toString.call(it).slice(8, -1);
};
/***/ }),
/* 57 */
/***/ (function(module, exports) {
// 7.2.1 RequireObjectCoercible(argument)
module.exports = function (it) {
if (it == undefined) throw TypeError("Can't call method on " + it);
return it;
};
/***/ }),
/* 58 */
/***/ (function(module, exports, __webpack_require__) {
// 7.1.15 ToLength
var toInteger = __webpack_require__(59);
var min = Math.min;
module.exports = function (it) {
return it > 0 ? min(toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991
};
/***/ }),
/* 59 */
/***/ (function(module, exports) {
// 7.1.4 ToInteger
var ceil = Math.ceil;
var floor = Math.floor;
module.exports = function (it) {
return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);
};
/***/ }),
/* 60 */
/***/ (function(module, exports) {
module.exports = {};
/***/ }),
/* 61 */
/***/ (function(module, exports, __webpack_require__) {
// 19.1.2.14 / 15.2.3.14 Object.keys(O)
var $keys = __webpack_require__(217);
var enumBugKeys = __webpack_require__(90);
module.exports = Object.keys || function keys(O) {
return $keys(O, enumBugKeys);
};
/***/ }),
/* 62 */
/***/ (function(module, exports, __webpack_require__) {
var shared = __webpack_require__(88)('keys');
var uid = __webpack_require__(53);
module.exports = function (key) {
return shared[key] || (shared[key] = uid(key));
};
/***/ }),
/* 63 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/* WEBPACK VAR INJECTION */(function(global) {
Object.defineProperty(exports, "__esModule", {
value: true
});
var Set = exports.Set = global.Set && new global.Set([1]).size === 1 ? global.Set : __webpack_require__(243);
exports.default = Set;
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(16)))
/***/ }),
/* 64 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var noop_1 = __webpack_require__(65);
/* 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
/***/ }),
/* 65 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/* tslint:disable:no-empty */
function noop() { }
exports.noop = noop;
//# sourceMappingURL=noop.js.map
/***/ }),
/* 66 */
/***/ (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__(0);
/**
* 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
/***/ }),
/* 67 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var ArrayObservable_1 = __webpack_require__(14);
exports.of = ArrayObservable_1.ArrayObservable.of;
//# sourceMappingURL=of.js.map
/***/ }),
/* 68 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var FromObservable_1 = __webpack_require__(100);
exports.from = FromObservable_1.FromObservable.create;
//# sourceMappingURL=from.js.map
/***/ }),
/* 69 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var mergeAll_1 = __webpack_require__(46);
/**
* 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
/***/ }),
/* 70 */
/***/ (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__(12);
var ArrayObservable_1 = __webpack_require__(14);
var OuterSubscriber_1 = __webpack_require__(2);
var subscribeToResult_1 = __webpack_require__(3);
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
/***/ }),
/* 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 FromObservable_1 = __webpack_require__(100);
var isArray_1 = __webpack_require__(12);
var OuterSubscriber_1 = __webpack_require__(2);
var subscribeToResult_1 = __webpack_require__(3);
/* 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
/***/ }),
/* 72 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var TimerObservable_1 = __webpack_require__(304);
exports.timer = TimerObservable_1.TimerObservable.create;
//# sourceMappingURL=timer.js.map
/***/ }),
/* 73 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var mergeMap_1 = __webpack_require__(29);
/* 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
/***/ }),
/* 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 Subscriber_1 = __webpack_require__(1);
/* 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
/***/ }),
/* 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 Subscriber_1 = __webpack_require__(1);
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
/***/ }),
/* 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 Subscriber_1 = __webpack_require__(1);
/* 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
/***/ }),
/* 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 Subscriber_1 = __webpack_require__(1);
/**
* 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
/***/ }),
/* 78 */
/***/ (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__(2);
var subscribeToResult_1 = __webpack_require__(3);
/**
* 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
/***/ }),
/* 79 */
/***/ (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__(1);
/* 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
/***/ }),
/* 80 */
/***/ (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__(1);
var ArgumentOutOfRangeError_1 = __webpack_require__(35);
var EmptyObservable_1 = __webpack_require__(15);
/**
* 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
/***/ }),
/* 81 */
/***/ (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__(1);
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
/***/ }),
/* 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 OuterSubscriber_1 = __webpack_require__(2);
var subscribeToResult_1 = __webpack_require__(3);
/* 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
/***/ }),
/* 83 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var async_1 = __webpack_require__(4);
var map_1 = __webpack_require__(34);
/**
* @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
/***/ }),
/* 84 */
/***/ (function(module, exports, __webpack_require__) {
__webpack_require__(201);
module.exports = __webpack_require__(11).Array.forEach;
/***/ }),
/* 85 */
/***/ (function(module, exports, __webpack_require__) {
var isObject = __webpack_require__(21);
var document = __webpack_require__(19).document;
// typeof document.createElement is 'object' in old IE
var is = isObject(document) && isObject(document.createElement);
module.exports = function (it) {
return is ? document.createElement(it) : {};
};
/***/ }),
/* 86 */
/***/ (function(module, exports, __webpack_require__) {
var global = __webpack_require__(19);
var hide = __webpack_require__(37);
var has = __webpack_require__(24);
var SRC = __webpack_require__(53)('src');
var TO_STRING = 'toString';
var $toString = Function[TO_STRING];
var TPL = ('' + $toString).split(TO_STRING);
__webpack_require__(11).inspectSource = function (it) {
return $toString.call(it);
};
(module.exports = function (O, key, val, safe) {
var isFunction = typeof val == 'function';
if (isFunction) has(val, 'name') || hide(val, 'name', key);
if (O[key] === val) return;
if (isFunction) has(val, SRC) || hide(val, SRC, O[key] ? '' + O[key] : TPL.join(String(key)));
if (O === global) {
O[key] = val;
} else if (!safe) {
delete O[key];
hide(O, key, val);
} else if (O[key]) {
O[key] = val;
} else {
hide(O, key, val);
}
// add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative
})(Function.prototype, TO_STRING, function toString() {
return typeof this == 'function' && this[SRC] || $toString.call(this);
});
/***/ }),
/* 87 */
/***/ (function(module, exports) {
module.exports = function (it) {
if (typeof it != 'function') throw TypeError(it + ' is not a function!');
return it;
};
/***/ }),
/* 88 */
/***/ (function(module, exports, __webpack_require__) {
var global = __webpack_require__(19);
var SHARED = '__core-js_shared__';
var store = global[SHARED] || (global[SHARED] = {});
module.exports = function (key) {
return store[key] || (store[key] = {});
};
/***/ }),
/* 89 */
/***/ (function(module, exports, __webpack_require__) {
// to indexed object, toObject with fallback for non-array-like ES3 strings
var IObject = __webpack_require__(55);
var defined = __webpack_require__(57);
module.exports = function (it) {
return IObject(defined(it));
};
/***/ }),
/* 90 */
/***/ (function(module, exports) {
// IE 8- don't enum bug keys
module.exports = (
'constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'
).split(',');
/***/ }),
/* 91 */
/***/ (function(module, exports, __webpack_require__) {
var def = __webpack_require__(20).f;
var has = __webpack_require__(24);
var TAG = __webpack_require__(13)('toStringTag');
module.exports = function (it, tag, stat) {
if (it && !has(it = stat ? it : it.prototype, TAG)) def(it, TAG, { configurable: true, value: tag });
};
/***/ }),
/* 92 */
/***/ (function(module, exports, __webpack_require__) {
__webpack_require__(233);
module.exports = __webpack_require__(11).Object.assign;
/***/ }),
/* 93 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/* WEBPACK VAR INJECTION */(function(global) {
Object.defineProperty(exports, "__esModule", {
value: true
});
// # src / symbols.js
// Copyright (c) 2017 Florian Klampfer <https://qwtel.com/>
// Licensed under MIT
var _Symbol = global.Symbol || function (x) {
return '_' + x;
};
var sSetup = exports.sSetup = _Symbol('setup');
var sSetupDOM = exports.sSetupDOM = _Symbol('setupDOM');
var sGetRoot = exports.sGetRoot = _Symbol('getRoot');
var sGetEl = exports.sGetEl = _Symbol('getElement');
var sFire = exports.sFire = _Symbol('fire');
var sSetState = exports.sSetState = _Symbol('setState');
var sGetTemplate = exports.sGetTemplate = _Symbol('getTemplate');
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(16)))
/***/ }),
/* 94 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
function isObject(x) {
return x != null && typeof x === 'object';
}
exports.isObject = isObject;
//# sourceMappingURL=isObject.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 __());
};
/**
* 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
/***/ }),
/* 96 */
/***/ (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
/***/ }),
/* 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 Subscription_1 = __webpack_require__(5);
/**
* 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
/***/ }),
/* 98 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
exports.isArrayLike = (function (x) { return x && typeof x.length === 'number'; });
//# sourceMappingURL=isArrayLike.js.map
/***/ }),
/* 99 */
/***/ (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
/***/ }),
/* 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 isArray_1 = __webpack_require__(12);
var isArrayLike_1 = __webpack_require__(98);
var isPromise_1 = __webpack_require__(99);
var PromiseObservable_1 = __webpack_require__(101);
var IteratorObservable_1 = __webpack_require__(256);
var ArrayObservable_1 = __webpack_require__(14);
var ArrayLikeObservable_1 = __webpack_require__(257);
var iterator_1 = __webpack_require__(26);
var Observable_1 = __webpack_require__(0);
var observeOn_1 = __webpack_require__(45);
var observable_1 = __webpack_require__(41);
/**
* 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
/***/ }),
/* 101 */
/***/ (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__(0);
/**
* 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
/***/ }),
/* 102 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
function identity(x) {
return x;
}
exports.identity = identity;
//# sourceMappingURL=identity.js.map
/***/ }),
/* 103 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var DeferObservable_1 = __webpack_require__(259);
exports.defer = DeferObservable_1.DeferObservable.create;
//# sourceMappingURL=defer.js.map
/***/ }),
/* 104 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var FromEventObservable_1 = __webpack_require__(267);
exports.fromEvent = FromEventObservable_1.FromEventObservable.create;
//# sourceMappingURL=fromEvent.js.map
/***/ }),
/* 105 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var NeverObservable_1 = __webpack_require__(287);
exports.never = NeverObservable_1.NeverObservable.create;
//# sourceMappingURL=never.js.map
/***/ }),
/* 106 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var AjaxObservable_1 = __webpack_require__(107);
exports.ajax = AjaxObservable_1.AjaxObservable.create;
//# sourceMappingURL=ajax.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 root_1 = __webpack_require__(9);
var tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
var Observable_1 = __webpack_require__(0);
var Subscriber_1 = __webpack_require__(1);
var map_1 = __webpack_require__(34);
function getCORSRequest() {
if (root_1.root.XMLHttpRequest) {
return new root_1.root.XMLHttpRequest();
}
else if (!!root_1.root.XDomainRequest) {
return new root_1.root.XDomainRequest();
}
else {
throw new Error('CORS is not supported by your browser');
}
}
function getXMLHttpRequest() {
if (root_1.root.XMLHttpRequest) {
return new root_1.root.XMLHttpRequest();
}
else {
var progId = void 0;
try {
var progIds = ['Msxml2.XMLHTTP', 'Microsoft.XMLHTTP', 'Msxml2.XMLHTTP.4.0'];
for (var i = 0; i < 3; i++) {
try {
progId = progIds[i];
if (new root_1.root.ActiveXObject(progId)) {
break;
}
}
catch (e) {
}
}
return new root_1.root.ActiveXObject(progId);
}
catch (e) {
throw new Error('XMLHttpRequest is not supported by your browser');
}
}
}
function ajaxGet(url, headers) {
if (headers === void 0) { headers = null; }
return new AjaxObservable({ method: 'GET', url: url, headers: headers });
}
exports.ajaxGet = ajaxGet;
;
function ajaxPost(url, body, headers) {
return new AjaxObservable({ method: 'POST', url: url, body: body, headers: headers });
}
exports.ajaxPost = ajaxPost;
;
function ajaxDelete(url, headers) {
return new AjaxObservable({ method: 'DELETE', url: url, headers: headers });
}
exports.ajaxDelete = ajaxDelete;
;
function ajaxPut(url, body, headers) {
return new AjaxObservable({ method: 'PUT', url: url, body: body, headers: headers });
}
exports.ajaxPut = ajaxPut;
;
function ajaxPatch(url, body, headers) {
return new AjaxObservable({ method: 'PATCH', url: url, body: body, headers: headers });
}
exports.ajaxPatch = ajaxPatch;
;
var mapResponse = map_1.map(function (x, index) { return x.response; });
function ajaxGetJSON(url, headers) {
return mapResponse(new AjaxObservable({
method: 'GET',
url: url,
responseType: 'json',
headers: headers
}));
}
exports.ajaxGetJSON = ajaxGetJSON;
;
/**
* We need this JSDoc comment for affecting ESDoc.
* @extends {Ignored}
* @hide true
*/
var AjaxObservable = (function (_super) {
__extends(AjaxObservable, _super);
function AjaxObservable(urlOrRequest) {
_super.call(this);
var request = {
async: true,
createXHR: function () {
return this.crossDomain ? getCORSRequest.call(this) : getXMLHttpRequest();
},
crossDomain: false,
withCredentials: false,
headers: {},
method: 'GET',
responseType: 'json',
timeout: 0
};
if (typeof urlOrRequest === 'string') {
request.url = urlOrRequest;
}
else {
for (var prop in urlOrRequest) {
if (urlOrRequest.hasOwnProperty(prop)) {
request[prop] = urlOrRequest[prop];
}
}
}
this.request = request;
}
AjaxObservable.prototype._subscribe = function (subscriber) {
return new AjaxSubscriber(subscriber, this.request);
};
/**
* Creates an observable for an Ajax request with either a request object with
* url, headers, etc or a string for a URL.
*
* @example
* source = Rx.Observable.ajax('/products');
* source = Rx.Observable.ajax({ url: 'products', method: 'GET' });
*
* @param {string|Object} request Can be one of the following:
* A string of the URL to make the Ajax call.
* An object with the following properties
* - url: URL of the request
* - body: The body of the request
* - method: Method of the request, such as GET, POST, PUT, PATCH, DELETE
* - async: Whether the request is async
* - headers: Optional headers
* - crossDomain: true if a cross domain request, else false
* - createXHR: a function to override if you need to use an alternate
* XMLHttpRequest implementation.
* - resultSelector: a function to use to alter the output value type of
* the Observable. Gets {@link AjaxResponse} as an argument.
* @return {Observable} An observable sequence containing the XMLHttpRequest.
* @static true
* @name ajax
* @owner Observable
*/
AjaxObservable.create = (function () {
var create = function (urlOrRequest) {
return new AjaxObservable(urlOrRequest);
};
create.get = ajaxGet;
create.post = ajaxPost;
create.delete = ajaxDelete;
create.put = ajaxPut;
create.patch = ajaxPatch;
create.getJSON = ajaxGetJSON;
return create;
})();
return AjaxObservable;
}(Observable_1.Observable));
exports.AjaxObservable = AjaxObservable;
/**
* We need this JSDoc comment for affecting ESDoc.
* @ignore
* @extends {Ignored}
*/
var AjaxSubscriber = (function (_super) {
__extends(AjaxSubscriber, _super);
function AjaxSubscriber(destination, request) {
_super.call(this, destination);
this.request = request;
this.done = false;
var headers = request.headers = request.headers || {};
// force CORS if requested
if (!request.crossDomain && !headers['X-Requested-With']) {
headers['X-Requested-With'] = 'XMLHttpRequest';
}
// ensure content type is set
if (!('Content-Type' in headers) && !(root_1.root.FormData && request.body instanceof root_1.root.FormData) && typeof request.body !== 'undefined') {
headers['Content-Type'] = 'application/x-www-form-urlencoded; charset=UTF-8';
}
// properly serialize body
request.body = this.serializeBody(request.body, request.headers['Content-Type']);
this.send();
}
AjaxSubscriber.prototype.next = function (e) {
this.done = true;
var _a = this, xhr = _a.xhr, request = _a.request, destination = _a.destination;
var response = new AjaxResponse(e, xhr, request);
destination.next(response);
};
AjaxSubscriber.prototype.send = function () {
var _a = this, request = _a.request, _b = _a.request, user = _b.user, method = _b.method, url = _b.url, async = _b.async, password = _b.password, headers = _b.headers, body = _b.body;
var createXHR = request.createXHR;
var xhr = tryCatch_1.tryCatch(createXHR).call(request);
if (xhr === errorObject_1.errorObject) {
this.error(errorObject_1.errorObject.e);
}
else {
this.xhr = xhr;
// set up the events before open XHR
// https://developer.mozilla.org/en/docs/Web/API/XMLHttpRequest/Using_XMLHttpRequest
// You need to add the event listeners before calling open() on the request.
// Otherwise the progress events will not fire.
this.setupEvents(xhr, request);
// open XHR
var result = void 0;
if (user) {
result = tryCatch_1.tryCatch(xhr.open).call(xhr, method, url, async, user, password);
}
else {
result = tryCatch_1.tryCatch(xhr.open).call(xhr, method, url, async);
}
if (result === errorObject_1.errorObject) {
this.error(errorObject_1.errorObject.e);
return null;
}
// timeout, responseType and withCredentials can be set once the XHR is open
if (async) {
xhr.timeout = request.timeout;
xhr.responseType = request.responseType;
}
if ('withCredentials' in xhr) {
xhr.withCredentials = !!request.withCredentials;
}
// set headers
this.setHeaders(xhr, headers);
// finally send the request
result = body ? tryCatch_1.tryCatch(xhr.send).call(xhr, body) : tryCatch_1.tryCatch(xhr.send).call(xhr);
if (result === errorObject_1.errorObject) {
this.error(errorObject_1.errorObject.e);
return null;
}
}
return xhr;
};
AjaxSubscriber.prototype.serializeBody = function (body, contentType) {
if (!body || typeof body === 'string') {
return body;
}
else if (root_1.root.FormData && body instanceof root_1.root.FormData) {
return body;
}
if (contentType) {
var splitIndex = contentType.indexOf(';');
if (splitIndex !== -1) {
contentType = contentType.substring(0, splitIndex);
}
}
switch (contentType) {
case 'application/x-www-form-urlencoded':
return Object.keys(body).map(function (key) { return (encodeURI(key) + "=" + encodeURI(body[key])); }).join('&');
case 'application/json':
return JSON.stringify(body);
default:
return body;
}
};
AjaxSubscriber.prototype.setHeaders = function (xhr, headers) {
for (var key in headers) {
if (headers.hasOwnProperty(key)) {
xhr.setRequestHeader(key, headers[key]);
}
}
};
AjaxSubscriber.prototype.setupEvents = function (xhr, request) {
var progressSubscriber = request.progressSubscriber;
function xhrTimeout(e) {
var _a = xhrTimeout, subscriber = _a.subscriber, progressSubscriber = _a.progressSubscriber, request = _a.request;
if (progressSubscriber) {
progressSubscriber.error(e);
}
subscriber.error(new AjaxTimeoutError(this, request)); //TODO: Make betterer.
}
;
xhr.ontimeout = xhrTimeout;
xhrTimeout.request = request;
xhrTimeout.subscriber = this;
xhrTimeout.progressSubscriber = progressSubscriber;
if (xhr.upload && 'withCredentials' in xhr) {
if (progressSubscriber) {
var xhrProgress_1;
xhrProgress_1 = function (e) {
var progressSubscriber = xhrProgress_1.progressSubscriber;
progressSubscriber.next(e);
};
if (root_1.root.XDomainRequest) {
xhr.onprogress = xhrProgress_1;
}
else {
xhr.upload.onprogress = xhrProgress_1;
}
xhrProgress_1.progressSubscriber = progressSubscriber;
}
var xhrError_1;
xhrError_1 = function (e) {
var _a = xhrError_1, progressSubscriber = _a.progressSubscriber, subscriber = _a.subscriber, request = _a.request;
if (progressSubscriber) {
progressSubscriber.error(e);
}
subscriber.error(new AjaxError('ajax error', this, request));
};
xhr.onerror = xhrError_1;
xhrError_1.request = request;
xhrError_1.subscriber = this;
xhrError_1.progressSubscriber = progressSubscriber;
}
function xhrReadyStateChange(e) {
var _a = xhrReadyStateChange, subscriber = _a.subscriber, progressSubscriber = _a.progressSubscriber, request = _a.request;
if (this.readyState === 4) {
// normalize IE9 bug (http://bugs.jquery.com/ticket/1450)
var status_1 = this.status === 1223 ? 204 : this.status;
var response = (this.responseType === 'text' ? (this.response || this.responseText) : this.response);
// fix status code when it is 0 (0 status is undocumented).
// Occurs when accessing file resources or on Android 4.1 stock browser
// while retrieving files from application cache.
if (status_1 === 0) {
status_1 = response ? 200 : 0;
}
if (200 <= status_1 && status_1 < 300) {
if (progressSubscriber) {
progressSubscriber.complete();
}
subscriber.next(e);
subscriber.complete();
}
else {
if (progressSubscriber) {
progressSubscriber.error(e);
}
subscriber.error(new AjaxError('ajax error ' + status_1, this, request));
}
}
}
;
xhr.onreadystatechange = xhrReadyStateChange;
xhrReadyStateChange.subscriber = this;
xhrReadyStateChange.progressSubscriber = progressSubscriber;
xhrReadyStateChange.request = request;
};
AjaxSubscriber.prototype.unsubscribe = function () {
var _a = this, done = _a.done, xhr = _a.xhr;
if (!done && xhr && xhr.readyState !== 4 && typeof xhr.abort === 'function') {
xhr.abort();
}
_super.prototype.unsubscribe.call(this);
};
return AjaxSubscriber;
}(Subscriber_1.Subscriber));
exports.AjaxSubscriber = AjaxSubscriber;
/**
* A normalized AJAX response.
*
* @see {@link ajax}
*
* @class AjaxResponse
*/
var AjaxResponse = (function () {
function AjaxResponse(originalEvent, xhr, request) {
this.originalEvent = originalEvent;
this.xhr = xhr;
this.request = request;
this.status = xhr.status;
this.responseType = xhr.responseType || request.responseType;
this.response = parseXhrResponse(this.responseType, xhr);
}
return AjaxResponse;
}());
exports.AjaxResponse = AjaxResponse;
/**
* A normalized AJAX error.
*
* @see {@link ajax}
*
* @class AjaxError
*/
var AjaxError = (function (_super) {
__extends(AjaxError, _super);
function AjaxError(message, xhr, request) {
_super.call(this, message);
this.message = message;
this.xhr = xhr;
this.request = request;
this.status = xhr.status;
this.responseType = xhr.responseType || request.responseType;
this.response = parseXhrResponse(this.responseType, xhr);
}
return AjaxError;
}(Error));
exports.AjaxError = AjaxError;
function parseXhrResponse(responseType, xhr) {
switch (responseType) {
case 'json':
if ('response' in xhr) {
//IE does not support json as responseType, parse it internally
return xhr.responseType ? xhr.response : JSON.parse(xhr.response || xhr.responseText || 'null');
}
else {
return JSON.parse(xhr.responseText || 'null');
}
case 'xml':
return xhr.responseXML;
case 'text':
default:
return ('response' in xhr) ? xhr.response : xhr.responseText;
}
}
/**
* @see {@link ajax}
*
* @class AjaxTimeoutError
*/
var AjaxTimeoutError = (function (_super) {
__extends(AjaxTimeoutError, _super);
function AjaxTimeoutError(xhr, request) {
_super.call(this, 'ajax timeout', xhr, request);
}
return AjaxTimeoutError;
}(AjaxError));
exports.AjaxTimeoutError = AjaxTimeoutError;
//# sourceMappingURL=AjaxObservable.js.map
/***/ }),
/* 108 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var QueueAction_1 = __webpack_require__(311);
var QueueScheduler_1 = __webpack_require__(312);
/**
*
* 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
/***/ }),
/* 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 OuterSubscriber_1 = __webpack_require__(2);
var subscribeToResult_1 = __webpack_require__(3);
/**
* 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
/***/ }),
/* 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__(1);
/**
* 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
/***/ }),
/* 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 async_1 = __webpack_require__(4);
var Subscriber_1 = __webpack_require__(1);
var isScheduler_1 = __webpack_require__(10);
/* 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
/***/ }),
/* 112 */
/***/ (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__(5);
var subscribeToResult_1 = __webpack_require__(3);
var OuterSubscriber_1 = __webpack_require__(2);
/**
* 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
/***/ }),
/* 113 */
/***/ (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__(5);
var tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
var OuterSubscriber_1 = __webpack_require__(2);
var subscribeToResult_1 = __webpack_require__(3);
/**
* 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
/***/ }),
/* 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__(2);
var subscribeToResult_1 = __webpack_require__(3);
/**
* 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
/***/ }),
/* 115 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var combineLatest_1 = __webpack_require__(44);
function combineAll(project) {
return function (source) { return source.lift(new combineLatest_1.CombineLatestOperator(project)); };
}
exports.combineAll = combineAll;
//# sourceMappingURL=combineAll.js.map
/***/ }),
/* 116 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var concat_1 = __webpack_require__(27);
var concat_2 = __webpack_require__(27);
exports.concatStatic = concat_2.concat;
/* 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
/***/ }),
/* 117 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var concatMap_1 = __webpack_require__(73);
/* 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
/***/ }),
/* 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 Subscriber_1 = __webpack_require__(1);
/**
* 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
/***/ }),
/* 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__(1);
/**
* 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
/***/ }),
/* 120 */
/***/ (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__(2);
var subscribeToResult_1 = __webpack_require__(3);
/**
* 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
/***/ }),
/* 121 */
/***/ (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__(1);
var async_1 = __webpack_require__(4);
/**
* 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
/***/ }),
/* 122 */
/***/ (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__(4);
var isDate_1 = __webpack_require__(47);
var Subscriber_1 = __webpack_require__(1);
var Notification_1 = __webpack_require__(28);
/**
* 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
/***/ }),
/* 123 */
/***/ (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__(1);
var Observable_1 = __webpack_require__(0);
var OuterSubscriber_1 = __webpack_require__(2);
var subscribeToResult_1 = __webpack_require__(3);
/**
* 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
/***/ }),
/* 124 */
/***/ (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__(2);
var subscribeToResult_1 = __webpack_require__(3);
var Set_1 = __webpack_require__(354);
/**
* 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
/***/ }),
/* 125 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var distinctUntilChanged_1 = __webpack_require__(75);
/* 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
/***/ }),
/* 126 */
/***/ (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__(1);
/* 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
/***/ }),
/* 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 OuterSubscriber_1 = __webpack_require__(2);
var subscribeToResult_1 = __webpack_require__(3);
/**
* 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
/***/ }),
/* 128 */
/***/ (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__(2);
var subscribeToResult_1 = __webpack_require__(3);
/* 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
/***/ }),
/* 129 */
/***/ (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__(2);
var subscribeToResult_1 = __webpack_require__(3);
/* 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
/***/ }),
/* 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 Subscriber_1 = __webpack_require__(1);
var ArgumentOutOfRangeError_1 = __webpack_require__(35);
/**
* 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
/***/ }),
/* 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 Subscriber_1 = __webpack_require__(1);
var Subscription_1 = __webpack_require__(5);
/**
* 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
/***/ }),
/* 132 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var find_1 = __webpack_require__(77);
/**
* 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
/***/ }),
/* 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 Subscriber_1 = __webpack_require__(1);
var EmptyError_1 = __webpack_require__(50);
/**
* 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
/***/ }),
/* 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__(1);
var Subscription_1 = __webpack_require__(5);
var Observable_1 = __webpack_require__(0);
var Subject_1 = __webpack_require__(6);
var Map_1 = __webpack_require__(381);
var FastMap_1 = __webpack_require__(383);
/* 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
/***/ }),
/* 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 Subscriber_1 = __webpack_require__(1);
var noop_1 = __webpack_require__(65);
/**
* 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
/***/ }),
/* 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__(1);
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
/***/ }),
/* 137 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var async_1 = __webpack_require__(4);
var audit_1 = __webpack_require__(78);
var timer_1 = __webpack_require__(72);
/**
* 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
/***/ }),
/* 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 Subscriber_1 = __webpack_require__(1);
var EmptyError_1 = __webpack_require__(50);
/* 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
/***/ }),
/* 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__(1);
/**
* 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
/***/ }),
/* 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__(1);
/**
* 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
/***/ }),
/* 141 */
/***/ (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__(1);
var Notification_1 = __webpack_require__(28);
/**
* 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
/***/ }),
/* 142 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var reduce_1 = __webpack_require__(36);
/**
* 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
/***/ }),
/* 143 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var merge_1 = __webpack_require__(33);
var merge_2 = __webpack_require__(33);
exports.mergeStatic = merge_2.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 (either the source or an
* Observable given as argument), 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 = clicks.merge(timer);
* clicksOrTimer.subscribe(x => console.log(x));
*
* @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 = timer1.merge(timer2, timer3, concurrent);
* merged.subscribe(x => console.log(x));
*
* @see {@link mergeAll}
* @see {@link mergeMap}
* @see {@link mergeMapTo}
* @see {@link mergeScan}
*
* @param {ObservableInput} other An input Observable to merge with the source
* Observable. More than one input Observables may be given as argument.
* @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.
* @method merge
* @owner Observable
*/
function merge() {
var observables = [];
for (var _i = 0; _i < arguments.length; _i++) {
observables[_i - 0] = arguments[_i];
}
return function (source) { return source.lift.call(merge_1.merge.apply(void 0, [source].concat(observables))); };
}
exports.merge = merge;
//# sourceMappingURL=merge.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 OuterSubscriber_1 = __webpack_require__(2);
var subscribeToResult_1 = __webpack_require__(3);
/* 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
/***/ }),
/* 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 tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
var subscribeToResult_1 = __webpack_require__(3);
var OuterSubscriber_1 = __webpack_require__(2);
/**
* 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
/***/ }),
/* 146 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var reduce_1 = __webpack_require__(36);
/**
* 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
/***/ }),
/* 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 Subject_1 = __webpack_require__(6);
var Observable_1 = __webpack_require__(0);
var Subscriber_1 = __webpack_require__(1);
var Subscription_1 = __webpack_require__(5);
var refCount_1 = __webpack_require__(81);
/**
* @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
/***/ }),
/* 148 */
/***/ (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__(1);
/**
* 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
/***/ }),
/* 149 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var not_1 = __webpack_require__(428);
var filter_1 = __webpack_require__(76);
/**
* 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
/***/ }),
/* 150 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var map_1 = __webpack_require__(34);
/**
* 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
/***/ }),
/* 151 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Subject_1 = __webpack_require__(6);
var multicast_1 = __webpack_require__(18);
/* 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
/***/ }),
/* 152 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var BehaviorSubject_1 = __webpack_require__(153);
var multicast_1 = __webpack_require__(18);
/**
* @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
/***/ }),
/* 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 Subject_1 = __webpack_require__(6);
var ObjectUnsubscribedError_1 = __webpack_require__(42);
/**
* @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
/***/ }),
/* 154 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var ReplaySubject_1 = __webpack_require__(49);
var multicast_1 = __webpack_require__(18);
/* tslint:enable:max-line-length */
function publishReplay(bufferSize, windowTime, selectorOrScheduler, scheduler) {
if (selectorOrScheduler && typeof selectorOrScheduler !== 'function') {
scheduler = selectorOrScheduler;
}
var selector = typeof selectorOrScheduler === 'function' ? selectorOrScheduler : undefined;
var subject = new ReplaySubject_1.ReplaySubject(bufferSize, windowTime, scheduler);
return function (source) { return multicast_1.multicast(function () { return subject; }, selector)(source); };
}
exports.publishReplay = publishReplay;
//# sourceMappingURL=publishReplay.js.map
/***/ }),
/* 155 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var AsyncSubject_1 = __webpack_require__(43);
var multicast_1 = __webpack_require__(18);
function publishLast() {
return function (source) { return multicast_1.multicast(new AsyncSubject_1.AsyncSubject())(source); };
}
exports.publishLast = publishLast;
//# sourceMappingURL=publishLast.js.map
/***/ }),
/* 156 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var isArray_1 = __webpack_require__(12);
var race_1 = __webpack_require__(70);
/* 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
/***/ }),
/* 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 Subscriber_1 = __webpack_require__(1);
var EmptyObservable_1 = __webpack_require__(15);
/**
* 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
/***/ }),
/* 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 __());
};
var Subject_1 = __webpack_require__(6);
var tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
var OuterSubscriber_1 = __webpack_require__(2);
var subscribeToResult_1 = __webpack_require__(3);
/**
* 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
/***/ }),
/* 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 Subscriber_1 = __webpack_require__(1);
/**
* 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
/***/ }),
/* 160 */
/***/ (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__(6);
var tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
var OuterSubscriber_1 = __webpack_require__(2);
var subscribeToResult_1 = __webpack_require__(3);
/**
* 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
/***/ }),
/* 161 */
/***/ (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__(2);
var subscribeToResult_1 = __webpack_require__(3);
/**
* 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
/***/ }),
/* 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 Subscriber_1 = __webpack_require__(1);
var async_1 = __webpack_require__(4);
/**
* 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
/***/ }),
/* 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__(1);
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
/***/ }),
/* 164 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var multicast_1 = __webpack_require__(18);
var refCount_1 = __webpack_require__(81);
var Subject_1 = __webpack_require__(6);
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 .multicast(() => new Subject()).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
/***/ }),
/* 165 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var ReplaySubject_1 = __webpack_require__(49);
/**
* @method shareReplay
* @owner Observable
*/
function shareReplay(bufferSize, windowTime, scheduler) {
return function (source) { return source.lift(shareReplayOperator(bufferSize, windowTime, scheduler)); };
}
exports.shareReplay = shareReplay;
function shareReplayOperator(bufferSize, windowTime, scheduler) {
var subject;
var refCount = 0;
var subscription;
var hasError = false;
var isComplete = false;
return function shareReplayOperation(source) {
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(this);
return function () {
refCount--;
innerSub.unsubscribe();
if (subscription && refCount === 0 && isComplete) {
subscription.unsubscribe();
}
};
};
}
;
//# sourceMappingURL=shareReplay.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 Subscriber_1 = __webpack_require__(1);
var EmptyError_1 = __webpack_require__(50);
/**
* 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
/***/ }),
/* 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 Subscriber_1 = __webpack_require__(1);
/**
* 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
/***/ }),
/* 168 */
/***/ (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__(1);
var ArgumentOutOfRangeError_1 = __webpack_require__(35);
/**
* 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
/***/ }),
/* 169 */
/***/ (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__(2);
var subscribeToResult_1 = __webpack_require__(3);
/**
* 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
/***/ }),
/* 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 Subscriber_1 = __webpack_require__(1);
/**
* 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
/***/ }),
/* 171 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var ArrayObservable_1 = __webpack_require__(14);
var ScalarObservable_1 = __webpack_require__(66);
var EmptyObservable_1 = __webpack_require__(15);
var concat_1 = __webpack_require__(27);
var isScheduler_1 = __webpack_require__(10);
/* 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
/***/ }),
/* 172 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var AsapAction_1 = __webpack_require__(479);
var AsapScheduler_1 = __webpack_require__(483);
/**
*
* Asap Scheduler
*
* <span class="informal">Perform task as fast as it can be performed asynchronously</span>
*
* `asap` scheduler behaves the same as {@link async} scheduler when you use it to delay task
* in time. If however you set delay to `0`, `asap` will wait for current synchronously executing
* code to end and then it will try to execute given task as fast as possible.
*
* `asap` scheduler will do its best to minimize time between end of currently executing code
* and start of scheduled task. This makes it best candidate for performing so called "deferring".
* Traditionally this was achieved by calling `setTimeout(deferredTask, 0)`, but that technique involves
* some (although minimal) unwanted delay.
*
* Note that using `asap` scheduler does not necessarily mean that your task will be first to process
* after currently executing code. In particular, if some task was also scheduled with `asap` before,
* that task will execute first. That being said, if you need to schedule task asynchronously, but
* as soon as possible, `asap` scheduler is your best bet.
*
* @example <caption>Compare async and asap scheduler</caption>
*
* Rx.Scheduler.async.schedule(() => console.log('async')); // scheduling 'async' first...
* Rx.Scheduler.asap.schedule(() => console.log('asap'));
*
* // Logs:
* // "asap"
* // "async"
* // ... but 'asap' goes first!
*
* @static true
* @name asap
* @owner Scheduler
*/
exports.asap = new AsapScheduler_1.AsapScheduler(AsapAction_1.AsapAction);
//# sourceMappingURL=asap.js.map
/***/ }),
/* 173 */
/***/ (function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(global) {var apply = Function.prototype.apply;
// DOM APIs, for completeness
exports.setTimeout = function() {
return new Timeout(apply.call(setTimeout, window, arguments), clearTimeout);
};
exports.setInterval = function() {
return new Timeout(apply.call(setInterval, window, arguments), clearInterval);
};
exports.clearTimeout =
exports.clearInterval = function(timeout) {
if (timeout) {
timeout.close();
}
};
function Timeout(id, clearFn) {
this._id = id;
this._clearFn = clearFn;
}
Timeout.prototype.unref = Timeout.prototype.ref = function() {};
Timeout.prototype.close = function() {
this._clearFn.call(window, this._id);
};
// Does not start the time, just sets up the members needed.
exports.enroll = function(item, msecs) {
clearTimeout(item._idleTimeoutId);
item._idleTimeout = msecs;
};
exports.unenroll = function(item) {
clearTimeout(item._idleTimeoutId);
item._idleTimeout = -1;
};
exports._unrefActive = exports.active = function(item) {
clearTimeout(item._idleTimeoutId);
var msecs = item._idleTimeout;
if (msecs >= 0) {
item._idleTimeoutId = setTimeout(function onTimeout() {
if (item._onTimeout)
item._onTimeout();
}, msecs);
}
};
// setimmediate attaches itself to the global object
__webpack_require__(481);
// On some exotic environments, it's not clear which object `setimmeidate` was
// able to install onto. Search each possibility in the same order as the
// `setimmediate` library.
exports.setImmediate = (typeof self !== "undefined" && self.setImmediate) ||
(typeof global !== "undefined" && global.setImmediate) ||
(this && this.setImmediate);
exports.clearImmediate = (typeof self !== "undefined" && self.clearImmediate) ||
(typeof global !== "undefined" && global.clearImmediate) ||
(this && this.clearImmediate);
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(16)))
/***/ }),
/* 174 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var switchMap_1 = __webpack_require__(82);
var identity_1 = __webpack_require__(102);
function switchAll() {
return switchMap_1.switchMap(identity_1.identity);
}
exports.switchAll = switchAll;
//# sourceMappingURL=switchAll.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 OuterSubscriber_1 = __webpack_require__(2);
var subscribeToResult_1 = __webpack_require__(3);
/* 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
/***/ }),
/* 176 */
/***/ (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__(1);
var ArgumentOutOfRangeError_1 = __webpack_require__(35);
var EmptyObservable_1 = __webpack_require__(15);
/**
* 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
/***/ }),
/* 177 */
/***/ (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__(2);
var subscribeToResult_1 = __webpack_require__(3);
/**
* 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
/***/ }),
/* 178 */
/***/ (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__(1);
/**
* 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
/***/ }),
/* 179 */
/***/ (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__(1);
var async_1 = __webpack_require__(4);
var throttle_1 = __webpack_require__(51);
/**
* 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
/***/ }),
/* 180 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var async_1 = __webpack_require__(4);
var timeInterval_1 = __webpack_require__(181);
exports.TimeInterval = timeInterval_1.TimeInterval;
/**
* @param scheduler
* @return {Observable<TimeInterval<any>>|WebSocketSubject<T>|Observable<T>}
* @method timeInterval
* @owner Observable
*/
function timeInterval(scheduler) {
if (scheduler === void 0) { scheduler = async_1.async; }
return timeInterval_1.timeInterval(scheduler)(this);
}
exports.timeInterval = timeInterval;
//# sourceMappingURL=timeInterval.js.map
/***/ }),
/* 181 */
/***/ (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__(1);
var async_1 = __webpack_require__(4);
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
/***/ }),
/* 182 */
/***/ (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__(4);
var isDate_1 = __webpack_require__(47);
var Subscriber_1 = __webpack_require__(1);
var TimeoutError_1 = __webpack_require__(183);
/**
*
* 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
/***/ }),
/* 183 */
/***/ (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
/***/ }),
/* 184 */
/***/ (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__(4);
var isDate_1 = __webpack_require__(47);
var OuterSubscriber_1 = __webpack_require__(2);
var subscribeToResult_1 = __webpack_require__(3);
/* 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
/***/ }),
/* 185 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var reduce_1 = __webpack_require__(36);
function toArrayReducer(arr, item, index) {
arr.push(item);
return arr;
}
function toArray() {
return reduce_1.reduce(toArrayReducer, []);
}
exports.toArray = toArray;
//# sourceMappingURL=toArray.js.map
/***/ }),
/* 186 */
/***/ (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__(6);
var OuterSubscriber_1 = __webpack_require__(2);
var subscribeToResult_1 = __webpack_require__(3);
/**
* 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
/***/ }),
/* 187 */
/***/ (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__(1);
var Subject_1 = __webpack_require__(6);
/**
* 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
/***/ }),
/* 188 */
/***/ (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__(6);
var async_1 = __webpack_require__(4);
var Subscriber_1 = __webpack_require__(1);
var isNumeric_1 = __webpack_require__(30);
var isScheduler_1 = __webpack_require__(10);
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
/***/ }),
/* 189 */
/***/ (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__(6);
var Subscription_1 = __webpack_require__(5);
var tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
var OuterSubscriber_1 = __webpack_require__(2);
var subscribeToResult_1 = __webpack_require__(3);
/**
* 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
/***/ }),
/* 190 */
/***/ (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__(6);
var tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
var OuterSubscriber_1 = __webpack_require__(2);
var subscribeToResult_1 = __webpack_require__(3);
/**
* 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
/***/ }),
/* 191 */
/***/ (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__(2);
var subscribeToResult_1 = __webpack_require__(3);
/* 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
/***/ }),
/* 192 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var zip_1 = __webpack_require__(48);
function zipAll(project) {
return function (source) { return source.lift(new zip_1.ZipOperator(project)); };
}
exports.zipAll = zipAll;
//# sourceMappingURL=zipAll.js.map
/***/ }),
/* 193 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var SubscriptionLog_1 = __webpack_require__(194);
var SubscriptionLoggable = (function () {
function SubscriptionLoggable() {
this.subscriptions = [];
}
SubscriptionLoggable.prototype.logSubscribedFrame = function () {
this.subscriptions.push(new SubscriptionLog_1.SubscriptionLog(this.scheduler.now()));
return this.subscriptions.length - 1;
};
SubscriptionLoggable.prototype.logUnsubscribedFrame = function (index) {
var subscriptionLogs = this.subscriptions;
var oldSubscriptionLog = subscriptionLogs[index];
subscriptionLogs[index] = new SubscriptionLog_1.SubscriptionLog(oldSubscriptionLog.subscribedFrame, this.scheduler.now());
};
return SubscriptionLoggable;
}());
exports.SubscriptionLoggable = SubscriptionLoggable;
//# sourceMappingURL=SubscriptionLoggable.js.map
/***/ }),
/* 194 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var SubscriptionLog = (function () {
function SubscriptionLog(subscribedFrame, unsubscribedFrame) {
if (unsubscribedFrame === void 0) { unsubscribedFrame = Number.POSITIVE_INFINITY; }
this.subscribedFrame = subscribedFrame;
this.unsubscribedFrame = unsubscribedFrame;
}
return SubscriptionLog;
}());
exports.SubscriptionLog = SubscriptionLog;
//# sourceMappingURL=SubscriptionLog.js.map
/***/ }),
/* 195 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
function applyMixins(derivedCtor, baseCtors) {
for (var i = 0, len = baseCtors.length; i < len; i++) {
var baseCtor = baseCtors[i];
var propertyKeys = Object.getOwnPropertyNames(baseCtor.prototype);
for (var j = 0, len2 = propertyKeys.length; j < len2; j++) {
var name_1 = propertyKeys[j];
derivedCtor.prototype[name_1] = baseCtor.prototype[name_1];
}
}
}
exports.applyMixins = applyMixins;
//# sourceMappingURL=applyMixins.js.map
/***/ }),
/* 196 */
/***/ (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__(31);
var AsyncScheduler_1 = __webpack_require__(32);
var VirtualTimeScheduler = (function (_super) {
__extends(VirtualTimeScheduler, _super);
function VirtualTimeScheduler(SchedulerAction, maxFrames) {
var _this = this;
if (SchedulerAction === void 0) { SchedulerAction = VirtualAction; }
if (maxFrames === void 0) { maxFrames = Number.POSITIVE_INFINITY; }
_super.call(this, SchedulerAction, function () { return _this.frame; });
this.maxFrames = maxFrames;
this.frame = 0;
this.index = -1;
}
/**
* Prompt the Scheduler to execute all of its queued actions, therefore
* clearing its queue.
* @return {void}
*/
VirtualTimeScheduler.prototype.flush = function () {
var _a = this, actions = _a.actions, maxFrames = _a.maxFrames;
var error, action;
while ((action = actions.shift()) && (this.frame = action.delay) <= maxFrames) {
if (error = action.execute(action.state, action.delay)) {
break;
}
}
if (error) {
while (action = actions.shift()) {
action.unsubscribe();
}
throw error;
}
};
VirtualTimeScheduler.frameTimeFactor = 10;
return VirtualTimeScheduler;
}(AsyncScheduler_1.AsyncScheduler));
exports.VirtualTimeScheduler = VirtualTimeScheduler;
/**
* We need this JSDoc comment for affecting ESDoc.
* @ignore
* @extends {Ignored}
*/
var VirtualAction = (function (_super) {
__extends(VirtualAction, _super);
function VirtualAction(scheduler, work, index) {
if (index === void 0) { index = scheduler.index += 1; }
_super.call(this, scheduler, work);
this.scheduler = scheduler;
this.work = work;
this.index = index;
this.active = true;
this.index = scheduler.index = index;
}
VirtualAction.prototype.schedule = function (state, delay) {
if (delay === void 0) { delay = 0; }
if (!this.id) {
return _super.prototype.schedule.call(this, state, delay);
}
this.active = false;
// If an action is rescheduled, we save allocations by mutating its state,
// pushing it to the end of the scheduler queue, and recycling the action.
// But since the VirtualTimeScheduler is used for testing, VirtualActions
// must be immutable so they can be inspected later.
var action = new VirtualAction(this.scheduler, this.work);
this.add(action);
return action.schedule(state, delay);
};
VirtualAction.prototype.requestAsyncId = function (scheduler, id, delay) {
if (delay === void 0) { delay = 0; }
this.delay = scheduler.frame + delay;
var actions = scheduler.actions;
actions.push(this);
actions.sort(VirtualAction.sortActions);
return true;
};
VirtualAction.prototype.recycleAsyncId = function (scheduler, id, delay) {
if (delay === void 0) { delay = 0; }
return undefined;
};
VirtualAction.prototype._execute = function (state, delay) {
if (this.active === true) {
return _super.prototype._execute.call(this, state, delay);
}
};
VirtualAction.sortActions = function (a, b) {
if (a.delay === b.delay) {
if (a.index === b.index) {
return 0;
}
else if (a.index > b.index) {
return 1;
}
else {
return -1;
}
}
else if (a.delay > b.delay) {
return 1;
}
else {
return -1;
}
};
return VirtualAction;
}(AsyncAction_1.AsyncAction));
exports.VirtualAction = VirtualAction;
//# sourceMappingURL=VirtualTimeScheduler.js.map
/***/ }),
/* 197 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var AnimationFrameAction_1 = __webpack_require__(531);
var AnimationFrameScheduler_1 = __webpack_require__(533);
/**
*
* Animation Frame Scheduler
*
* <span class="informal">Perform task when `window.requestAnimationFrame` would fire</span>
*
* When `animationFrame` scheduler is used with delay, it will fall back to {@link async} scheduler
* behaviour.
*
* Without delay, `animationFrame` scheduler can be used to create smooth browser animations.
* It makes sure scheduled task will happen just before next browser content repaint,
* thus performing animations as efficiently as possible.
*
* @example <caption>Schedule div height animation</caption>
* const div = document.querySelector('.some-div');
*
* Rx.Scheduler.schedule(function(height) {
* div.style.height = height + "px";
*
* this.schedule(height + 1); // `this` references currently executing Action,
* // which we reschedule with new state
* }, 0, 0);
*
* // You will see .some-div element growing in height
*
*
* @static true
* @name animationFrame
* @owner Scheduler
*/
exports.animationFrame = new AnimationFrameScheduler_1.AnimationFrameScheduler(AnimationFrameAction_1.AnimationFrameAction);
//# sourceMappingURL=animationFrame.js.map
/***/ }),
/* 198 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var audit_1 = __webpack_require__(78);
exports.audit = audit_1.audit;
var auditTime_1 = __webpack_require__(137);
exports.auditTime = auditTime_1.auditTime;
var buffer_1 = __webpack_require__(109);
exports.buffer = buffer_1.buffer;
var bufferCount_1 = __webpack_require__(110);
exports.bufferCount = bufferCount_1.bufferCount;
var bufferTime_1 = __webpack_require__(111);
exports.bufferTime = bufferTime_1.bufferTime;
var bufferToggle_1 = __webpack_require__(112);
exports.bufferToggle = bufferToggle_1.bufferToggle;
var bufferWhen_1 = __webpack_require__(113);
exports.bufferWhen = bufferWhen_1.bufferWhen;
var catchError_1 = __webpack_require__(114);
exports.catchError = catchError_1.catchError;
var combineAll_1 = __webpack_require__(115);
exports.combineAll = combineAll_1.combineAll;
var combineLatest_1 = __webpack_require__(44);
exports.combineLatest = combineLatest_1.combineLatest;
var concat_1 = __webpack_require__(116);
exports.concat = concat_1.concat;
var concatAll_1 = __webpack_require__(69);
exports.concatAll = concatAll_1.concatAll;
var concatMap_1 = __webpack_require__(73);
exports.concatMap = concatMap_1.concatMap;
var concatMapTo_1 = __webpack_require__(117);
exports.concatMapTo = concatMapTo_1.concatMapTo;
var count_1 = __webpack_require__(118);
exports.count = count_1.count;
var debounce_1 = __webpack_require__(120);
exports.debounce = debounce_1.debounce;
var debounceTime_1 = __webpack_require__(121);
exports.debounceTime = debounceTime_1.debounceTime;
var defaultIfEmpty_1 = __webpack_require__(74);
exports.defaultIfEmpty = defaultIfEmpty_1.defaultIfEmpty;
var delay_1 = __webpack_require__(122);
exports.delay = delay_1.delay;
var delayWhen_1 = __webpack_require__(123);
exports.delayWhen = delayWhen_1.delayWhen;
var dematerialize_1 = __webpack_require__(119);
exports.dematerialize = dematerialize_1.dematerialize;
var distinct_1 = __webpack_require__(124);
exports.distinct = distinct_1.distinct;
var distinctUntilChanged_1 = __webpack_require__(75);
exports.distinctUntilChanged = distinctUntilChanged_1.distinctUntilChanged;
var distinctUntilKeyChanged_1 = __webpack_require__(125);
exports.distinctUntilKeyChanged = distinctUntilKeyChanged_1.distinctUntilKeyChanged;
var elementAt_1 = __webpack_require__(130);
exports.elementAt = elementAt_1.elementAt;
var every_1 = __webpack_require__(139);
exports.every = every_1.every;
var exhaust_1 = __webpack_require__(127);
exports.exhaust = exhaust_1.exhaust;
var exhaustMap_1 = __webpack_require__(128);
exports.exhaustMap = exhaustMap_1.exhaustMap;
var expand_1 = __webpack_require__(129);
exports.expand = expand_1.expand;
var filter_1 = __webpack_require__(76);
exports.filter = filter_1.filter;
var finalize_1 = __webpack_require__(131);
exports.finalize = finalize_1.finalize;
var find_1 = __webpack_require__(77);
exports.find = find_1.find;
var findIndex_1 = __webpack_require__(132);
exports.findIndex = findIndex_1.findIndex;
var first_1 = __webpack_require__(133);
exports.first = first_1.first;
var groupBy_1 = __webpack_require__(134);
exports.groupBy = groupBy_1.groupBy;
var ignoreElements_1 = __webpack_require__(135);
exports.ignoreElements = ignoreElements_1.ignoreElements;
var isEmpty_1 = __webpack_require__(136);
exports.isEmpty = isEmpty_1.isEmpty;
var last_1 = __webpack_require__(138);
exports.last = last_1.last;
var map_1 = __webpack_require__(34);
exports.map = map_1.map;
var mapTo_1 = __webpack_require__(140);
exports.mapTo = mapTo_1.mapTo;
var materialize_1 = __webpack_require__(141);
exports.materialize = materialize_1.materialize;
var max_1 = __webpack_require__(142);
exports.max = max_1.max;
var merge_1 = __webpack_require__(143);
exports.merge = merge_1.merge;
var mergeAll_1 = __webpack_require__(46);
exports.mergeAll = mergeAll_1.mergeAll;
var mergeMap_1 = __webpack_require__(29);
exports.mergeMap = mergeMap_1.mergeMap;
var mergeMap_2 = __webpack_require__(29);
exports.flatMap = mergeMap_2.mergeMap;
var mergeMapTo_1 = __webpack_require__(144);
exports.mergeMapTo = mergeMapTo_1.mergeMapTo;
var mergeScan_1 = __webpack_require__(145);
exports.mergeScan = mergeScan_1.mergeScan;
var min_1 = __webpack_require__(146);
exports.min = min_1.min;
var multicast_1 = __webpack_require__(18);
exports.multicast = multicast_1.multicast;
var observeOn_1 = __webpack_require__(45);
exports.observeOn = observeOn_1.observeOn;
var onErrorResumeNext_1 = __webpack_require__(71);
exports.onErrorResumeNext = onErrorResumeNext_1.onErrorResumeNext;
var pairwise_1 = __webpack_require__(148);
exports.pairwise = pairwise_1.pairwise;
var partition_1 = __webpack_require__(149);
exports.partition = partition_1.partition;
var pluck_1 = __webpack_require__(150);
exports.pluck = pluck_1.pluck;
var publish_1 = __webpack_require__(151);
exports.publish = publish_1.publish;
var publishBehavior_1 = __webpack_require__(152);
exports.publishBehavior = publishBehavior_1.publishBehavior;
var publishLast_1 = __webpack_require__(155);
exports.publishLast = publishLast_1.publishLast;
var publishReplay_1 = __webpack_require__(154);
exports.publishReplay = publishReplay_1.publishReplay;
var race_1 = __webpack_require__(156);
exports.race = race_1.race;
var reduce_1 = __webpack_require__(36);
exports.reduce = reduce_1.reduce;
var repeat_1 = __webpack_require__(157);
exports.repeat = repeat_1.repeat;
var repeatWhen_1 = __webpack_require__(158);
exports.repeatWhen = repeatWhen_1.repeatWhen;
var retry_1 = __webpack_require__(159);
exports.retry = retry_1.retry;
var retryWhen_1 = __webpack_require__(160);
exports.retryWhen = retryWhen_1.retryWhen;
var refCount_1 = __webpack_require__(81);
exports.refCount = refCount_1.refCount;
var sample_1 = __webpack_require__(161);
exports.sample = sample_1.sample;
var sampleTime_1 = __webpack_require__(162);
exports.sampleTime = sampleTime_1.sampleTime;
var scan_1 = __webpack_require__(79);
exports.scan = scan_1.scan;
var sequenceEqual_1 = __webpack_require__(163);
exports.sequenceEqual = sequenceEqual_1.sequenceEqual;
var share_1 = __webpack_require__(164);
exports.share = share_1.share;
var shareReplay_1 = __webpack_require__(165);
exports.shareReplay = shareReplay_1.shareReplay;
var single_1 = __webpack_require__(166);
exports.single = single_1.single;
var skip_1 = __webpack_require__(167);
exports.skip = skip_1.skip;
var skipLast_1 = __webpack_require__(168);
exports.skipLast = skipLast_1.skipLast;
var skipUntil_1 = __webpack_require__(169);
exports.skipUntil = skipUntil_1.skipUntil;
var skipWhile_1 = __webpack_require__(170);
exports.skipWhile = skipWhile_1.skipWhile;
var startWith_1 = __webpack_require__(171);
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 './operators/subscribeOn';
var switchAll_1 = __webpack_require__(174);
exports.switchAll = switchAll_1.switchAll;
var switchMap_1 = __webpack_require__(82);
exports.switchMap = switchMap_1.switchMap;
var switchMapTo_1 = __webpack_require__(175);
exports.switchMapTo = switchMapTo_1.switchMapTo;
var take_1 = __webpack_require__(176);
exports.take = take_1.take;
var takeLast_1 = __webpack_require__(80);
exports.takeLast = takeLast_1.takeLast;
var takeUntil_1 = __webpack_require__(177);
exports.takeUntil = takeUntil_1.takeUntil;
var takeWhile_1 = __webpack_require__(178);
exports.takeWhile = takeWhile_1.takeWhile;
var tap_1 = __webpack_require__(126);
exports.tap = tap_1.tap;
var throttle_1 = __webpack_require__(51);
exports.throttle = throttle_1.throttle;
var throttleTime_1 = __webpack_require__(179);
exports.throttleTime = throttleTime_1.throttleTime;
var timeInterval_1 = __webpack_require__(181);
exports.timeInterval = timeInterval_1.timeInterval;
var timeout_1 = __webpack_require__(182);
exports.timeout = timeout_1.timeout;
var timeoutWith_1 = __webpack_require__(184);
exports.timeoutWith = timeoutWith_1.timeoutWith;
var timestamp_1 = __webpack_require__(83);
exports.timestamp = timestamp_1.timestamp;
var toArray_1 = __webpack_require__(185);
exports.toArray = toArray_1.toArray;
var window_1 = __webpack_require__(186);
exports.window = window_1.window;
var windowCount_1 = __webpack_require__(187);
exports.windowCount = windowCount_1.windowCount;
var windowTime_1 = __webpack_require__(188);
exports.windowTime = windowTime_1.windowTime;
var windowToggle_1 = __webpack_require__(189);
exports.windowToggle = windowToggle_1.windowToggle;
var windowWhen_1 = __webpack_require__(190);
exports.windowWhen = windowWhen_1.windowWhen;
var withLatestFrom_1 = __webpack_require__(191);
exports.withLatestFrom = withLatestFrom_1.withLatestFrom;
var zip_1 = __webpack_require__(48);
exports.zip = zip_1.zip;
var zipAll_1 = __webpack_require__(192);
exports.zipAll = zipAll_1.zipAll;
//# sourceMappingURL=operators.js.map
/***/ }),
/* 199 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var array = exports.array = function array(attr) {
if (attr == null) return null;
var str = attr.trim().replace(/^\[?(.*?)\]?$/, '$1').split(',').map(function (x) {
return x.trim();
});
return str || null;
};
array.stringify = function (a) {
return a && a.length > 0 ? a.join(',') : null;
};
exports.default = array;
/***/ }),
/* 200 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/* WEBPACK VAR INJECTION */(function(global) {
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.POP = exports.PUSH = exports.HINT = exports.INIT = exports.sSetupDOM = exports.sSetup = exports.MIXIN_FEATURE_TESTS = undefined;
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }();
exports.pushStateMixin = pushStateMixin;
__webpack_require__(84);
__webpack_require__(209);
__webpack_require__(229);
__webpack_require__(92);
var _component = __webpack_require__(237);
var _symbols = __webpack_require__(93);
var _rxjs = __webpack_require__(244);
var _defer = __webpack_require__(103);
var _from = __webpack_require__(68);
var _fromEvent = __webpack_require__(104);
var _merge = __webpack_require__(33);
var _never = __webpack_require__(105);
var _of = __webpack_require__(67);
var _timer = __webpack_require__(72);
var _ajax = __webpack_require__(106);
var _operators = __webpack_require__(198);
var _animationFrame = __webpack_require__(197);
var _attrTypes = __webpack_require__(534);
var _qdSet = __webpack_require__(63);
var _url = __webpack_require__(541);
var _common = __webpack_require__(542);
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } } // # src / mixin / index.js
// Copyright (c) 2017 Florian Klampfer <https://qwtel.com/>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
// ## Overview
// This component is written in [RxJS] and reading its code requires some basic understanding
// of how RxJS works. It may also serve as an example of how to use RxJS.
//
// Other than RxJS, you should be familiar with [ES6 Mixin][esmixins],
// which is a clever way of using the ES6 class syntax to achieve inheritance-based mixins.
// The mixin in the main export of this file.
// ## Table of Contents
// {:.no_toc}
// * Table of Contents
// {:toc}
// ## Imports
// Including the patches for ES6+ functions, but
// there is a -lite version of the component that comes without these.
// Importing the hy-compontent base libary,
// which helps with making multiple versions of the component (Vanilla JS, WebComponent, etc...).
// Importing the subset of RxJS functions that we are going to use.
// Partial polyfill of the URL class. Only provides the most basic funtionality of `URL`,
// but sufficient for this compoennt.
// Some of our own helper functions from [src / common.js](../common.md).
// ## Constants
// A set of [Modernizr] tests that are required to run this component.
// These are the bare-minimum requirements, more ad-hoc features tests for optional behavior
// is part of the code below.
var MIXIN_FEATURE_TESTS = exports.MIXIN_FEATURE_TESTS = new _qdSet.Set([].concat(_toConsumableArray(_component.COMPONENT_FEATURE_TESTS), ['documentfragment', 'eventlistener', 'history', 'promises', 'queryselector', 'requestanimationframe']));
// We export the setup symbols,
// so that mixin users don't have to import them from hy-compnent separately.
exports.sSetup = _symbols.sSetup;
exports.sSetupDOM = _symbols.sSetupDOM;
// These are some 'types' that we use throught the component.
// Going with strings here instead of classes + instanceof / dynamic dispatch for simplicity.
var INIT = exports.INIT = 'init';
var HINT = exports.HINT = 'hint';
var PUSH = exports.PUSH = 'push';
var POP = exports.POP = 'pop';
// If Symbol isn't supported, just use underscore naming convention for private properties.
// We don't need advanced features of Symbol.
var _Symbol = global.Symbol || function (x) {
return '_' + x;
};
// We use `Symbol`s for all internal variables, to avoid naming conflicts when using the mixin.
var sAnimPromise = _Symbol('animPromise');
var sReload$ = _Symbol('reloadObservable');
// For convenience....
var assign = Object.assign.bind(Object);
// Patching the document fragment's `getElementById` function, which is
// not implemented in all browsers, even some modern ones.
DocumentFragment.prototype.getElementById = DocumentFragment.prototype.getElementById || function getElementById(id) {
return this.querySelector('#' + id);
};
// ## Functions
// What you will notice about the following helper functions is that many make reference to `this`.
// This is because they are invoked with the `::` operator, binding `this` to the component,
// effectively turning them into (private) methods. Since the final export is a mixin,
// we want to avoid potentially conflicting names as much as possible.
// ### Observable extensions
// #### Unsubscribe when
// This operator unsubscribes from the source observable when `pauser$` emits a truthy value,
// and re-subscribes when it emits a falsy value.
var unsubscribeWhen = function unsubscribeWhen(pauser$) {
return function (source) {
if (true && !pauser$) throw Error();
return pauser$.pipe((0, _operators.switchMap)(function (paused) {
return paused ? (0, _never.never)() : source;
}));
};
};
// #### Custom subscribe
// A custom subscribe function that will `recover` from an error and log it to the console.
// This is a line of last defense to make sure the entire pipeline/page doesn't crash.
// TODO: maybe just let it crash s.t. the page reloads on the next click on a link!?
/*
function subscribe(ne, er, co) {
let res = this;
if (process.env.DEBUG) res = this.pipe(tap({ error: e => console.error(e) }));
return res
.pipe(catchError((e, c) => c))
.subscribe(ne, er, co);
}
*/
// ### Event filters
function shouldLoadAnchor(anchor, hrefRegex) {
return anchor && anchor.target === '' && (!hrefRegex || anchor.href.search(hrefRegex) !== -1);
}
function isPushEvent(_ref) {
var metaKey = _ref.metaKey,
ctrlKey = _ref.ctrlKey,
currentTarget = _ref.currentTarget;
return !metaKey && !ctrlKey && shouldLoadAnchor(currentTarget, this._hrefRegex) && !(0, _common.isExternal)(currentTarget);
}
function isHintEvent(_ref2) {
var currentTarget = _ref2.currentTarget;
return shouldLoadAnchor(currentTarget, this._hrefRegex) && !(0, _common.isExternal)(currentTarget) && !(0, _common.isHash)(currentTarget);
}
// ### Managing scroll positions
// The following functions deal with managing the scroll position of the site.
// Returns an identifier to mark frames on the history stack.
function histId() {
return this.el.id || this.constructor.componentName;
}
// Given a hash, find the element of the same id on the page, and scroll it into view.
// If no hash is provided, scroll to the top instead.
function scrollHashIntoView(hash) {
if (hash) {
var el = document.getElementById(hash.substr(1));
if (el) el.scrollIntoView();else if (true) console.warn('Can\'t find element with id ' + hash);
} else window.scroll(window.pageXOffset, 0);
}
// Takes the current history state, and restores the scroll position.
function restoreScrollPostion() {
var id = histId.call(this); // TODO
var state = window.history.state && window.history.state[id] || {};
if (state.scrollTop != null) {
document.body.style.minHeight = state.scrollHeight;
window.scroll(window.pageXOffset, state.scrollTop);
/* document.body.style.minHeight = ''; */
} else if (state.hash) {
scrollHashIntoView(window.location.hash);
}
}
// TODO
function manageScrollPostion(_ref3) {
var type = _ref3.type,
hash = _ref3.url.hash;
if (type === PUSH) {
scrollHashIntoView(hash);
}
if (type === POP && this.scrollRestoration) {
restoreScrollPostion.call(this);
}
}
function saveScrollPosition(state) {
var id = histId.call(this);
return assign(state, _defineProperty({}, id, assign(state[id] || {}, {
scrollTop: (0, _common.getScrollTop)(),
scrollHeight: (0, _common.getScrollHeight)()
})));
}
function updateHistoryState(_ref4) {
var type = _ref4.type,
replace = _ref4.replace,
_ref4$url = _ref4.url,
href = _ref4$url.href,
hash = _ref4$url.hash;
if (type === PUSH || type === INIT) {
var id = histId.call(this);
var method = replace || href === window.location.href ? 'replaceState' : 'pushState';
window.history[method](_defineProperty({}, id, { hash: !!hash }), '', href);
}
}
function updateHistoryStateHash(_ref5) {
var type = _ref5.type,
url = _ref5.url;
var hash = url.hash,
href = url.href;
if (type === PUSH) {
var id = histId.call(this);
var currState = assign(window.history.state, _defineProperty({}, id, assign(window.history.state[id], { hash: true })));
var nextState = _defineProperty({}, id, { hash: true });
window.history.replaceState(currState, document.title, window.location.href);
window.history.pushState(nextState, document.title, href);
}
scrollHashIntoView(hash);
}
function saveScrollHistoryState() {
var state = saveScrollPosition.call(this, window.history.state || {});
window.history.replaceState(state, document.title, window.location);
}
// ### Fetching
function hrefToAjax(_ref6) {
var url = _ref6.url;
return {
method: 'GET',
responseType: 'text',
url: url
};
}
// The `ajax` method will throw when it encoutners an a 400+ status code,
// however these are still valid responses from the server, that can be shown using this component.
// This assumes error pages have the same HTML strcuture as the other pages though.
function recoverIfResponse(context, error) {
var status = error.status,
xhr = error.xhr;
// If we have a response, recover with it and continue with the pipeline.
if (xhr && xhr.response && status > 400) {
return (0, _of.of)(assign(context, { response: xhr.response }));
}
// If we don't have a response, this is an acutal error that should be dealt with.
return (0, _of.of)(assign(context, { error: error }));
}
// This function returns the request that matches a given URL.
// The way the pipeline is set up, it is either the current `prefetch` value,
// or the next value on the prefetch observable.
// TODO: rename
function getFetch$(_ref7, latestPrefetch, prefetch$) {
var href = _ref7.url.href;
return href === latestPrefetch.url.href && latestPrefetch.error == null ? (0, _of.of)(latestPrefetch) : prefetch$.pipe((0, _operators.take)(1));
}
// TODO: rename
function getResponse(prefetch$, _ref8) {
var _ref9 = _slicedToArray(_ref8, 2),
context = _ref9[0],
latestPrefetch = _ref9[1];
return getFetch$(context, latestPrefetch, prefetch$).pipe((0, _operators.map)(function (fetch) {
return assign(fetch, context);
}), (0, _operators.zip)(this[sAnimPromise], function (x) {
return x;
}));
}
// ### Experimental script feature
// TODO
// This function removes all script tags (as query'ed by `_scriptSelector`) from the response.
function tempRemoveScriptTags(replaceEls) {
var _this = this;
var scripts = [];
replaceEls.forEach(function (docfrag) {
return Array.from(docfrag.querySelectorAll(_this._scriptSelector)).forEach(function (script) {
var pair = [script, script.previousSibling];
script.parentNode.removeChild(script);
scripts.push(pair);
});
});
return scripts;
}
// Attempts to (synchronously) insert a `script` tag into the DOM, *before* a given `ref` element.
function insertScript(_ref10) {
var _ref11 = _slicedToArray(_ref10, 2),
script = _ref11[0],
ref = _ref11[1];
// Temporarily overwrite `document.wirte` to simulate its behavior during the initial load.
// This only works because scripts are inserted one-at-a-time (via `concatMap`).
var originalWrite = document.write;
document.write = function () {
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
var temp = document.createElement('div');
temp.innerHTML = args.join();
Array.from(temp.childNodes).forEach(function (node) {
ref.parentNode.insertBefore(node, ref.nextSibling);
});
};
// If the script tag needs to fetch its source code, we insert it into the DOM,
// but we return an observable that only completes once the script has fired its `load` event.
return script.src !== '' ? _rxjs.Observable.create(function (observer) {
script.addEventListener('load', function (x) {
document.write = originalWrite;
observer.complete(x);
});
script.addEventListener('error', function (x) {
document.write = originalWrite;
observer.error(x);
});
ref.parentNode.insertBefore(script, ref.nextSibling);
}) :
// Otherwise we insert it into the DOM and reset the `document.write` function.
(0, _of.of)({}).pipe((0, _operators.tap)(function () {
ref.parentNode.insertBefore(script, ref.nextSibling);
document.write = originalWrite;
}));
}
// Takes a list of `script`--`ref` pairs, and inserts them into the DOM one-by-one.
function reinsertScriptTags(context) {
var scripts = context.scripts;
return (0, _from.from)(scripts).pipe((0, _operators.concatMap)(insertScript), (0, _operators.catchError)(function (error) {
throw assign(context, { error: error });
})).toPromise().then(function () {
return context;
});
}
// ### Content replacement
// TODO
function getTitle(fragment) {
return (fragment.querySelector('title') || {}).textContent;
}
function getReplaceElements(fragment) {
if (this.replaceIds.length > 0) {
return this.replaceIds.map(function (id) {
return fragment.getElementById(id);
});
} else {
var replaceEl = void 0;
if (this.el.id) {
replaceEl = fragment.getElementById(this.el.id);
} else {
var index = Array.from(document.getElementsByTagName(this.el.tagName)).indexOf(this.el);
replaceEl = fragment.querySelectorAll(this.el.tagName)[index];
}
return [replaceEl];
}
}
function responseToContent(context) {
var response = context.response;
var fragment = (0, _common.fragmentFromString)(response);
var title = getTitle.call(this, fragment);
var replaceEls = getReplaceElements.call(this, fragment);
if (replaceEls.some(function (x) {
return x == null;
})) {
throw assign(context, { relaceElMissing: true });
}
var scripts = this._scriptSelector ? tempRemoveScriptTags.call(this, replaceEls) : [];
return assign(context, { title: title, replaceEls: replaceEls, scripts: scripts });
}
function replaceContentByIds(elements) {
this.replaceIds.map(function (id) {
return document.getElementById(id);
}).forEach(function (oldElement, i) {
oldElement.parentNode.replaceChild(elements[i], oldElement);
});
}
function replaceContentWholesale(_ref12) {
var _ref13 = _slicedToArray(_ref12, 1),
el = _ref13[0];
this.el.innerHTML = el.innerHTML;
}
function replaceContent(replaceEls) {
if (this.replaceIds.length > 0) {
replaceContentByIds.call(this, replaceEls);
} else {
replaceContentWholesale.call(this, replaceEls);
}
}
function updateDOM(context) {
try {
var title = context.title,
replaceEls = context.replaceEls,
type = context.type;
document.title = title;
if (type === PUSH) {
window.history.replaceState(window.history.state, title, window.location);
}
replaceContent.call(this, replaceEls);
} catch (error) {
throw assign(context, { error: error });
}
}
// ### Event functions
// These functions are called at various points along the observable pipeline to fire events,
// and cause other side effects.
// #### On start
function onStart(context) {
var _this2 = this;
// By default, hy-push-state will wait at least `duration` ms before replacing the content,
// so that animations have enough time to finish.
// The behavior is encoded with a promise that resolves after `duration` ms.
this[sAnimPromise] = (0, _timer.timer)(this.duration);
// The `waitUntil` function lets users of this component override the animation promise.
// This allows for event-based code execution, rather than timing-based, which prevents hiccups
// and glitches when, for example, painting takes longer than expected.
var waitUntil = function waitUntil(promise) {
if (true && !(promise instanceof Promise || promise instanceof _rxjs.Observable)) {
console.warn('waitUntil expects a Promise as first argument.');
}
_this2[sAnimPromise] = promise;
};
this[_symbols.sFire]('start', { detail: assign(context, { waitUntil: waitUntil }) });
}
// Example usage of `waitUntil`:
//
// ```js
// hyPushStateEl.addEventListener('hy-push-state-start', ({ detail }) => {
// const animPromise = new Promise((resolve) => {
// const anim = myContent.animate(...);
// anim.addEventListener('finish', resolve);
// });
// detail.waitUntil(animPromise);
// });
// ```
// {:style="font-style:italic"}
// #### Error callbacks
// This function handles errors while trying to insert the new content into the document.
// If the retrieved documened doesn't contain the ids we are looking for
// we can't insert the content dynamically, so we tell the browser to open the link directly.
function onDOMError(context) {
var relaceElMissing = context.relaceElMissing,
url = context.url;
// Ideally you should prevent this situation by adding the
// `no-push-state` CSS class
// on links to documents that don't match the expected document layout.
// This only serves as a fallback.
if (relaceElMissing) {
if (true) {
var ids = this.replaceIds.concat(this.el.id || []).map(function (x) {
return '#' + x;
}).join(', ');
console.warn('Couldn\'t find one or more ids of \'' + ids + '\' in the document at \'' + window.location + '\'. Opening the link directly.');
}
// To open the link directly, we first pop one entry off the browser history.
// We have to do this because (some) browsers won't handle the back button correctly otherwise.
// We then wait for a short time and change the document's location.
// TODO: If we didn't call `pushState` optimistically we wouldn't have to do this.
window.history.back();
setTimeout(function () {
document.location.href = url;
}, 100);
// If it's a different error, throw the generic `error` event.
} else {
if (true) console.error(context);
this[_symbols.sFire]('error', { detail: context });
}
}
// If there is a network error during (pre-) fetching, fire `networkerror` event.
function onNetworkError(context) {
if (true) console.error(context);
this[_symbols.sFire]('networkerror', { detail: context });
}
// When using the experimental script feature,
// fire `scripterror` event if something goes wrong during script insertion.
function onError(context) {
if (true) console.error(context);
this[_symbols.sFire]('error', { detail: context });
}
// #### Others
// These event callbacks simply fire an event and pass the context as `detail`.
function onReady(context) {
this[_symbols.sFire]('ready', { detail: context });
}
function onAfter(context) {
this[_symbols.sFire]('after', { detail: context });
}
function onProgress(context) {
this[_symbols.sFire]('progress', { detail: context });
}
function onLoad(context) {
this[_symbols.sFire]('load', { detail: context });
}
// A compare function for contexts, used in combination with `distinctUntilChanged`.
// We use `cacheNr` as it is a convenient (hacky) way of circumventing
// `distinctUntilChanged` when retrying requests.
var cacheNr = 1;
function compareContext(p, q) {
return p.url.href === q.url.href && p.error === q.error && p.cacheNr === q.cacheNr;
}
// Determines if a pair of context's constitutes a hash change (vs. a page chagne)
// We take as a hash change when the pathname of the URLs is the same,
// and the `hash` isn't empty.
function isHashChange(_ref14) {
var _ref15 = _slicedToArray(_ref14, 2),
prevPathname = _ref15[0].url.pathname,
_ref15$ = _ref15[1],
_ref15$$url = _ref15$.url,
pathname = _ref15$$url.pathname,
hash = _ref15$$url.hash,
type = _ref15$.type;
return pathname === prevPathname && (type === POP || type === PUSH && hash !== '');
}
// ### Setup observable
// This functions sets up the core observable pipeline of this component.
function setupObservables() {
var _this3 = this;
// For now, we take for granted that we have a stream of all `PUSH` events (loading a new page by
// clicking on a link) and `HINT` events (probable click on a link) which are `pushSubject` and
// `hintSubject` respectively.
var pushSubject = new _rxjs.Subject();
var hintSubject = new _rxjs.Subject();
// Emits a value each time the `reload` method is called on this component.
this[sReload$] = new _rxjs.Subject();
// This is used to reference deferred observaables.
var ref = {};
// TODO
var push$ = pushSubject.pipe((0, _operators.filter)(isPushEvent.bind(this)), (0, _operators.map)(function (event) {
return {
type: PUSH,
url: new _url.URL(event.currentTarget.href),
anchor: event.currentTarget,
event: event,
cacheNr: cacheNr
};
}), (0, _operators.tap)(function (_ref16) {
var event = _ref16.event;
event.preventDefault();
saveScrollHistoryState.call(_this3);
}));
// In additon to `HINT` and `PUSH` events, there's also `POP` events, which are caused by
// modifying the browser history, e.g. clicking the back button, etc.
var pop$ = (0, _fromEvent.fromEvent)(window, 'popstate').pipe((0, _operators.filter)(function () {
return window.history.state && window.history.state[histId.call(_this3)];
}), (0, _operators.map)(function (event) {
return {
type: POP,
url: new _url.URL(window.location),
event: event,
cacheNr: cacheNr
};
}));
// TODO
var _merge$pipe$map = (0, _merge.merge)(push$, pop$, this[sReload$]).pipe((0, _operators.startWith)({ url: new _url.URL(window.location) }), (0, _operators.pairwise)(), (0, _operators.share)(), (0, _operators.partition)(isHashChange)).map(function (obs$) {
return obs$.pipe((0, _operators.map)(function (_ref17) {
var _ref18 = _slicedToArray(_ref17, 2),
x = _ref18[1];
return x;
}), (0, _operators.share)());
}),
_merge$pipe$map2 = _slicedToArray(_merge$pipe$map, 2),
hash$ = _merge$pipe$map2[0],
page$ = _merge$pipe$map2[1];
// We don't want to prefetch (i.e. use bandwidth) for a _probabilistic_ page load,
// while a _definitive_ page load is going on => `pauser$` stream.
// Needs to be deferred b/c of "cyclical" dependency.
var pauser$ = (0, _defer.defer)(function () {
return (
// A page change event means we want to pause prefetching, while
// a response event means we want to resume prefetching.
(0, _merge.merge)(page$.pipe((0, _operators.mapTo)(true)), ref.fetch$.pipe((0, _operators.mapTo)(false)))
);
}).pipe(
// Start with `false`, i.e. we want to prefetch
(0, _operators.startWith)(false), (0, _operators.share)());
// TODO
var hint$ = hintSubject.pipe(unsubscribeWhen(pauser$), (0, _operators.filter)(isHintEvent.bind(this)), (0, _operators.map)(function (event) {
return {
type: HINT,
url: new _url.URL(event.currentTarget.href),
anchor: event.currentTarget,
event: event,
cacheNr: cacheNr
};
}));
// The stream of (pre-)fetch events.
// Includes definitive page change events do deal with unexpected page changes.
var prefetch$ = (0, _merge.merge)(hint$, page$).pipe(
// Don't abort a request if the user "jiggles" over a link
(0, _operators.distinctUntilChanged)(compareContext), (0, _operators.switchMap)(function (context) {
return (0, _ajax.ajax)(hrefToAjax(context)).pipe((0, _operators.map)(function (_ref19) {
var response = _ref19.response;
return assign(context, { response: response });
}), (0, _operators.catchError)(function (error) {
return recoverIfResponse.call(_this3, context, error);
}));
}),
// Start with some value so `withLatestFrom` below doesn't "block"
(0, _operators.startWith)({ url: {} }), (0, _operators.share)());
// TODO
ref.fetch$ = page$.pipe((0, _operators.tap)(updateHistoryState.bind(this)), (0, _operators.tap)(onStart.bind(this)), (0, _operators.withLatestFrom)(prefetch$), (0, _operators.switchMap)(getResponse.bind(this, prefetch$)), (0, _operators.share)());
// TODO
var _ref$fetch$$pipe = ref.fetch$.pipe((0, _operators.partition)(function (_ref20) {
var error = _ref20.error;
return !error;
})),
_ref$fetch$$pipe2 = _slicedToArray(_ref$fetch$$pipe, 2),
fetchOk$ = _ref$fetch$$pipe2[0],
fetchError$ = _ref$fetch$$pipe2[1];
// TODO
var main$ = fetchOk$.pipe((0, _operators.map)(responseToContent.bind(this)), (0, _operators.observeOn)(_animationFrame.animationFrame), (0, _operators.tap)(onReady.bind(this)), (0, _operators.tap)(updateDOM.bind(this)), (0, _operators.tap)(onAfter.bind(this)), (0, _operators.tap)(manageScrollPostion.bind(this)), (0, _operators.tap)({ error: function error(e) {
return onDOMError.call(_this3, e);
} }), (0, _operators.catchError)(function (e, c) {
return c;
}));
// If the experimental script feature is enabled,
// scripts tags have been stripped from the content,
// and this is where we insert them again.
if (this._scriptSelector) {
main$ = main$.pipe((0, _operators.switchMap)(reinsertScriptTags.bind(this)), (0, _operators.tap)({ error: function error(e) {
return onError.call(_this3, e);
} }), (0, _operators.catchError)(function (e, c) {
return c;
}));
}
// #### Subscriptions
// Subscribe to main and hash observables.
main$.subscribe(onLoad.bind(this));
hash$.subscribe(updateHistoryStateHash.bind(this));
// Subscribe to the fetch error branch.
fetchError$.subscribe(onNetworkError.bind(this));
// Fire `progress` event when fetching takes longer than expected.
page$.pipe((0, _operators.switchMap)(function (context) {
return (0, _defer.defer)(function () {
return _this3[sAnimPromise];
}).pipe((0, _operators.takeUntil)(ref.fetch$), (0, _operators.mapTo)(context));
})).subscribe(onProgress.bind(this));
// #### Keeping track of links
// We use a `MutationObserver` to keep track of all the links inside the component,
// and put events on the `pushSubject` and `hintSubject` observables,
// but first we need to check if `MutationObserver` is available.
if ('MutationObserver' in window && 'Set' in window) {
// An observable of mutations. The `MutationObserver` will put mutations onto it.
var mutation$ = new _rxjs.Subject();
// A `Set` of `Element`s.
// We use this to keep track of which links already have their event listeners registered.
// TODO: can we guarantee that we won't find the same link twice?
var links = new _qdSet.Set();
// Binding `next` functions to their `Subject`s,
// so that we can pass them as callbacks directly. This is just for convenience.
var mutationNext = mutation$.next.bind(mutation$);
var pushNext = pushSubject.next.bind(pushSubject);
var hintNext = hintSubject.next.bind(hintSubject);
// We don't use `Observable.fromEvent` here to avoid creating too many observables.
// Registering an unknown number of event listeners is somewhat debatable,
// but we certainly don't want to make it wrose.
// (The number could be brought down by using an `IntersectionObserver` in the future.
// Also note that typically there will be an animation playing while this is happening,
// so the effects are not easily noticed).
// In any case, `MutationObserver` and `Set` help us keep track of which links are children
// of this component, so that we can reliably add and remove the event listeners.
// The function to be called for every added node:
var addListeners = function addListeners(addedNode) {
if (addedNode instanceof Element) {
Array.from(addedNode.querySelectorAll(_this3.linkSelector)).forEach(function (link) {
if (!links.has(link)) {
links.add(link);
link.addEventListener('click', pushNext);
link.addEventListener('mouseenter', hintNext, { passive: true });
link.addEventListener('touchstart', hintNext, { passive: true });
link.addEventListener('focus', hintNext, { passive: true });
}
});
}
};
// Next, The function to be called for every removed node.
// Usually the elments will be removed from the document altogher
// when they are removed from this component,
// but since we can't be sure, we remove the event listeners anyway.
var removeListeners = function removeListeners(removedNode) {
if (removedNode instanceof Element) {
Array.from(removedNode.querySelectorAll(_this3.linkSelector)).forEach(function (link) {
links.delete(link);
link.removeEventListener('click', pushNext);
link.removeEventListener('mouseenter', hintNext, { passive: true });
link.removeEventListener('touchstart', hintNext, { passive: true });
link.removeEventListener('focus', hintNext, { passive: true });
});
}
};
// The mutation observer callback simply puts all mutations on the `mutation$` observable.
var observer = new MutationObserver(function (mutations) {
return Array.from(mutations).forEach(mutationNext);
});
// For every mutation, we remove the event listeners of elements that go out of the component
// (if any), and add event listeners for all elements that make it into the compnent (if any).
mutation$.pipe(unsubscribeWhen(pauser$)).subscribe(function (_ref21) {
var addedNodes = _ref21.addedNodes,
removedNodes = _ref21.removedNodes;
Array.from(removedNodes).forEach(removeListeners.bind(_this3));
Array.from(addedNodes).forEach(addListeners.bind(_this3));
});
// We're interested in nodes entering and leaving the entire subtree of this component,
// but not attribute changes:
observer.observe(this.el, { childList: true, subtree: true });
// The mutation observer does not pick up the links that are already on the page,
// so we add them manually here, once.
addListeners.call(this, this.el);
// If we don't have `MutationObserver` and `Set`, we just register a `click` event listener
// on the entire component, and check if a click occurred on one of our links.
// Note that we can't reliably generate hints this way, so we don't.
} else {
this.el.addEventListener('click', function (event) {
var anchor = _common.matchesAncestors.call(event.target, _this3.linkSelector);
if (anchor && anchor.href) {
event.currentTarget = anchor; // eslint-disable-line no-param-reassign
pushSubject.next(event);
}
});
}
}
// ## Push state mixin
function pushStateMixin(C) {
// TODO: see ES6 mixins...
return function (_componentMixin) {
_inherits(_class, _componentMixin);
function _class() {
_classCallCheck(this, _class);
return _possibleConstructorReturn(this, (_class.__proto__ || Object.getPrototypeOf(_class)).apply(this, arguments));
}
_createClass(_class, [{
key: _symbols.sSetup,
// ### Setup
// Overriding the setup function.
value: function value(el, props) {
_get(_class.prototype.__proto__ || Object.getPrototypeOf(_class.prototype), _symbols.sSetup, this).call(this, el, props);
// Setting up scroll restoration
if ('scrollRestoration' in window.history && this.scrollRestoration) {
window.history.scrollRestoration = 'manual';
}
// If restore the last scroll position, if any.
restoreScrollPostion.call(this);
// Remember the current scroll position (for F5/reloads).
window.addEventListener('beforeunload', saveScrollHistoryState.bind(this));
// Finally, calling the [setup observables function](#setup-observables) function.
setupObservables.call(this);
// Setting the initial `history.state`.
var url = new _url.URL(window.location);
updateHistoryState.call(this, { type: INIT, replace: true, url: url });
// After all this is done, we can fire the one-time `init` event...
this[_symbols.sFire]('init');
// ...and our custom `load` event, which gets fired on every page change.
// We provide similar data as subsequent `load` events,
// however we can't provide an `anchor` or `event`,
// since this `load` event wasn't caused by a user interaction.
onLoad.call(this, {
type: INIT,
title: getTitle.call(this, document),
replaceEls: getReplaceElements.call(this, document),
url: url,
cacheNr: cacheNr
});
// Allow function chaining.
return this;
}
}, {
key: _symbols.sSetupDOM,
value: function value(el) {
return el;
}
// ### Options
// The default values (and types) of the configuration options (required by hy-component)
// See [Options](../../options.md) for usage information.
}, {
key: 'assign',
// ### Methods
// Public methods of this component. See [Methods](../../methods.md) for more.
value: function assign(url) {
this[sReload$].next({
type: PUSH,
url: new _url.URL(url, window.location),
cacheNr: ++cacheNr // eslint-disable-line no-plusplus
});
}
}, {
key: 'reload',
value: function reload() {
this[sReload$].next({
type: PUSH,
url: new _url.URL(window.location.href),
cacheNr: ++cacheNr, // eslint-disable-line no-plusplus
replace: true
});
}
}, {
key: 'replace',
value: function replace(url) {
this[sReload$].next({
type: PUSH,
url: new _url.URL(url, window.location),
cacheNr: ++cacheNr, // eslint-disable-line no-plusplus
replace: true
});
}
}], [{
key: 'componentName',
// The name of the component (required by hy-component)
get: function get() {
return 'hy-push-state';
}
}, {
key: 'defaults',
get: function get() {
return {
replaceIds: [],
linkSelector: 'a[href]:not(.no-push-state)',
scrollRestoration: false,
duration: 0,
_hrefRegex: null,
_scriptSelector: null
/* prefetch: true, */
/* repeatDelay: 500, */
};
}
}, {
key: 'types',
get: function get() {
return {
replaceIds: _attrTypes.array,
linkSelector: _attrTypes.string,
scrollRestoration: _attrTypes.bool,
duration: _attrTypes.number,
_hrefRegex: _attrTypes.regex,
_scriptSelector: _attrTypes.string
/* prefetch: bool, */
/* repeatDelay: number, */
};
}
// Modifying options of this component doesn't have side effects (so far).
}, {
key: 'sideEffects',
get: function get() {
return {};
}
}]);
return _class;
}((0, _component.componentMixin)(C));
}
// This concludes the implementation of push-state mixin.
// You can now check out
//
// * [vanilla / index.js](../vanilla/index.md)
// * [jquery / index.js](../jquery/index.md)
// * [webcomponent / index.js](../webcomponent/index.md)
//
// to see how it is used.
// [rxjs]: https://github.com/ReactiveX/rxjs
// [esmixins]: http://justinfagnani.com/2015/12/21/real-mixins-with-javascript-classes/
// [modernizr]: https://modernizr.com/
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(16)))
/***/ }),
/* 201 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var $export = __webpack_require__(17);
var $forEach = __webpack_require__(204)(0);
var STRICT = __webpack_require__(208)([].forEach, true);
$export($export.P + $export.F * !STRICT, 'Array', {
// 22.1.3.10 / 15.4.4.18 Array.prototype.forEach(callbackfn [, thisArg])
forEach: function forEach(callbackfn /* , thisArg */) {
return $forEach(this, callbackfn, arguments[1]);
}
});
/***/ }),
/* 202 */
/***/ (function(module, exports, __webpack_require__) {
module.exports = !__webpack_require__(22) && !__webpack_require__(23)(function () {
return Object.defineProperty(__webpack_require__(85)('div'), 'a', { get: function () { return 7; } }).a != 7;
});
/***/ }),
/* 203 */
/***/ (function(module, exports, __webpack_require__) {
// 7.1.1 ToPrimitive(input [, PreferredType])
var isObject = __webpack_require__(21);
// instead of the ES6 spec version, we didn't implement @@toPrimitive case
// and the second argument - flag - preferred type is a string
module.exports = function (it, S) {
if (!isObject(it)) return it;
var fn, val;
if (S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it))) return val;
if (typeof (fn = it.valueOf) == 'function' && !isObject(val = fn.call(it))) return val;
if (!S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it))) return val;
throw TypeError("Can't convert object to primitive value");
};
/***/ }),
/* 204 */
/***/ (function(module, exports, __webpack_require__) {
// 0 -> Array#forEach
// 1 -> Array#map
// 2 -> Array#filter
// 3 -> Array#some
// 4 -> Array#every
// 5 -> Array#find
// 6 -> Array#findIndex
var ctx = __webpack_require__(54);
var IObject = __webpack_require__(55);
var toObject = __webpack_require__(25);
var toLength = __webpack_require__(58);
var asc = __webpack_require__(205);
module.exports = function (TYPE, $create) {
var IS_MAP = TYPE == 1;
var IS_FILTER = TYPE == 2;
var IS_SOME = TYPE == 3;
var IS_EVERY = TYPE == 4;
var IS_FIND_INDEX = TYPE == 6;
var NO_HOLES = TYPE == 5 || IS_FIND_INDEX;
var create = $create || asc;
return function ($this, callbackfn, that) {
var O = toObject($this);
var self = IObject(O);
var f = ctx(callbackfn, that, 3);
var length = toLength(self.length);
var index = 0;
var result = IS_MAP ? create($this, length) : IS_FILTER ? create($this, 0) : undefined;
var val, res;
for (;length > index; index++) if (NO_HOLES || index in self) {
val = self[index];
res = f(val, index, O);
if (TYPE) {
if (IS_MAP) result[index] = res; // map
else if (res) switch (TYPE) {
case 3: return true; // some
case 5: return val; // find
case 6: return index; // findIndex
case 2: result.push(val); // filter
} else if (IS_EVERY) return false; // every
}
}
return IS_FIND_INDEX ? -1 : IS_SOME || IS_EVERY ? IS_EVERY : result;
};
};
/***/ }),
/* 205 */
/***/ (function(module, exports, __webpack_require__) {
// 9.4.2.3 ArraySpeciesCreate(originalArray, length)
var speciesConstructor = __webpack_require__(206);
module.exports = function (original, length) {
return new (speciesConstructor(original))(length);
};
/***/ }),
/* 206 */
/***/ (function(module, exports, __webpack_require__) {
var isObject = __webpack_require__(21);
var isArray = __webpack_require__(207);
var SPECIES = __webpack_require__(13)('species');
module.exports = function (original) {
var C;
if (isArray(original)) {
C = original.constructor;
// cross-realm fallback
if (typeof C == 'function' && (C === Array || isArray(C.prototype))) C = undefined;
if (isObject(C)) {
C = C[SPECIES];
if (C === null) C = undefined;
}
} return C === undefined ? Array : C;
};
/***/ }),
/* 207 */
/***/ (function(module, exports, __webpack_require__) {
// 7.2.2 IsArray(argument)
var cof = __webpack_require__(56);
module.exports = Array.isArray || function isArray(arg) {
return cof(arg) == 'Array';
};
/***/ }),
/* 208 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var fails = __webpack_require__(23);
module.exports = function (method, arg) {
return !!method && fails(function () {
// eslint-disable-next-line no-useless-call
arg ? method.call(null, function () { /* empty */ }, 1) : method.call(null);
});
};
/***/ }),
/* 209 */
/***/ (function(module, exports, __webpack_require__) {
__webpack_require__(210);
__webpack_require__(222);
module.exports = __webpack_require__(11).Array.from;
/***/ }),
/* 210 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var $at = __webpack_require__(211)(true);
// 21.1.3.27 String.prototype[@@iterator]()
__webpack_require__(212)(String, 'String', function (iterated) {
this._t = String(iterated); // target
this._i = 0; // next index
// 21.1.5.2.1 %StringIteratorPrototype%.next()
}, function () {
var O = this._t;
var index = this._i;
var point;
if (index >= O.length) return { value: undefined, done: true };
point = $at(O, index);
this._i += point.length;
return { value: point, done: false };
});
/***/ }),
/* 211 */
/***/ (function(module, exports, __webpack_require__) {
var toInteger = __webpack_require__(59);
var defined = __webpack_require__(57);
// true -> String#at
// false -> String#codePointAt
module.exports = function (TO_STRING) {
return function (that, pos) {
var s = String(defined(that));
var i = toInteger(pos);
var l = s.length;
var a, b;
if (i < 0 || i >= l) return TO_STRING ? '' : undefined;
a = s.charCodeAt(i);
return a < 0xd800 || a > 0xdbff || i + 1 === l || (b = s.charCodeAt(i + 1)) < 0xdc00 || b > 0xdfff
? TO_STRING ? s.charAt(i) : a
: TO_STRING ? s.slice(i, i + 2) : (a - 0xd800 << 10) + (b - 0xdc00) + 0x10000;
};
};
/***/ }),
/* 212 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var LIBRARY = __webpack_require__(213);
var $export = __webpack_require__(17);
var redefine = __webpack_require__(86);
var hide = __webpack_require__(37);
var has = __webpack_require__(24);
var Iterators = __webpack_require__(60);
var $iterCreate = __webpack_require__(214);
var setToStringTag = __webpack_require__(91);
var getPrototypeOf = __webpack_require__(221);
var ITERATOR = __webpack_require__(13)('iterator');
var BUGGY = !([].keys && 'next' in [].keys()); // Safari has buggy iterators w/o `next`
var FF_ITERATOR = '@@iterator';
var KEYS = 'keys';
var VALUES = 'values';
var returnThis = function () { return this; };
module.exports = function (Base, NAME, Constructor, next, DEFAULT, IS_SET, FORCED) {
$iterCreate(Constructor, NAME, next);
var getMethod = function (kind) {
if (!BUGGY && kind in proto) return proto[kind];
switch (kind) {
case KEYS: return function keys() { return new Constructor(this, kind); };
case VALUES: return function values() { return new Constructor(this, kind); };
} return function entries() { return new Constructor(this, kind); };
};
var TAG = NAME + ' Iterator';
var DEF_VALUES = DEFAULT == VALUES;
var VALUES_BUG = false;
var proto = Base.prototype;
var $native = proto[ITERATOR] || proto[FF_ITERATOR] || DEFAULT && proto[DEFAULT];
var $default = (!BUGGY && $native) || getMethod(DEFAULT);
var $entries = DEFAULT ? !DEF_VALUES ? $default : getMethod('entries') : undefined;
var $anyNative = NAME == 'Array' ? proto.entries || $native : $native;
var methods, key, IteratorPrototype;
// Fix native
if ($anyNative) {
IteratorPrototype = getPrototypeOf($anyNative.call(new Base()));
if (IteratorPrototype !== Object.prototype && IteratorPrototype.next) {
// Set @@toStringTag to native iterators
setToStringTag(IteratorPrototype, TAG, true);
// fix for some old engines
if (!LIBRARY && !has(IteratorPrototype, ITERATOR)) hide(IteratorPrototype, ITERATOR, returnThis);
}
}
// fix Array#{values, @@iterator}.name in V8 / FF
if (DEF_VALUES && $native && $native.name !== VALUES) {
VALUES_BUG = true;
$default = function values() { return $native.call(this); };
}
// Define iterator
if ((!LIBRARY || FORCED) && (BUGGY || VALUES_BUG || !proto[ITERATOR])) {
hide(proto, ITERATOR, $default);
}
// Plug for library
Iterators[NAME] = $default;
Iterators[TAG] = returnThis;
if (DEFAULT) {
methods = {
values: DEF_VALUES ? $default : getMethod(VALUES),
keys: IS_SET ? $default : getMethod(KEYS),
entries: $entries
};
if (FORCED) for (key in methods) {
if (!(key in proto)) redefine(proto, key, methods[key]);
} else $export($export.P + $export.F * (BUGGY || VALUES_BUG), NAME, methods);
}
return methods;
};
/***/ }),
/* 213 */
/***/ (function(module, exports) {
module.exports = false;
/***/ }),
/* 214 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var create = __webpack_require__(215);
var descriptor = __webpack_require__(52);
var setToStringTag = __webpack_require__(91);
var IteratorPrototype = {};
// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()
__webpack_require__(37)(IteratorPrototype, __webpack_require__(13)('iterator'), function () { return this; });
module.exports = function (Constructor, NAME, next) {
Constructor.prototype = create(IteratorPrototype, { next: descriptor(1, next) });
setToStringTag(Constructor, NAME + ' Iterator');
};
/***/ }),
/* 215 */
/***/ (function(module, exports, __webpack_require__) {
// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
var anObject = __webpack_require__(38);
var dPs = __webpack_require__(216);
var enumBugKeys = __webpack_require__(90);
var IE_PROTO = __webpack_require__(62)('IE_PROTO');
var Empty = function () { /* empty */ };
var PROTOTYPE = 'prototype';
// Create object with fake `null` prototype: use iframe Object with cleared prototype
var createDict = function () {
// Thrash, waste and sodomy: IE GC bug
var iframe = __webpack_require__(85)('iframe');
var i = enumBugKeys.length;
var lt = '<';
var gt = '>';
var iframeDocument;
iframe.style.display = 'none';
__webpack_require__(220).appendChild(iframe);
iframe.src = 'javascript:'; // eslint-disable-line no-script-url
// createDict = iframe.contentWindow.Object;
// html.removeChild(iframe);
iframeDocument = iframe.contentWindow.document;
iframeDocument.open();
iframeDocument.write(lt + 'script' + gt + 'document.F=Object' + lt + '/script' + gt);
iframeDocument.close();
createDict = iframeDocument.F;
while (i--) delete createDict[PROTOTYPE][enumBugKeys[i]];
return createDict();
};
module.exports = Object.create || function create(O, Properties) {
var result;
if (O !== null) {
Empty[PROTOTYPE] = anObject(O);
result = new Empty();
Empty[PROTOTYPE] = null;
// add "__proto__" for Object.getPrototypeOf polyfill
result[IE_PROTO] = O;
} else result = createDict();
return Properties === undefined ? result : dPs(result, Properties);
};
/***/ }),
/* 216 */
/***/ (function(module, exports, __webpack_require__) {
var dP = __webpack_require__(20);
var anObject = __webpack_require__(38);
var getKeys = __webpack_require__(61);
module.exports = __webpack_require__(22) ? Object.defineProperties : function defineProperties(O, Properties) {
anObject(O);
var keys = getKeys(Properties);
var length = keys.length;
var i = 0;
var P;
while (length > i) dP.f(O, P = keys[i++], Properties[P]);
return O;
};
/***/ }),
/* 217 */
/***/ (function(module, exports, __webpack_require__) {
var has = __webpack_require__(24);
var toIObject = __webpack_require__(89);
var arrayIndexOf = __webpack_require__(218)(false);
var IE_PROTO = __webpack_require__(62)('IE_PROTO');
module.exports = function (object, names) {
var O = toIObject(object);
var i = 0;
var result = [];
var key;
for (key in O) if (key != IE_PROTO) has(O, key) && result.push(key);
// Don't enum bug & hidden keys
while (names.length > i) if (has(O, key = names[i++])) {
~arrayIndexOf(result, key) || result.push(key);
}
return result;
};
/***/ }),
/* 218 */
/***/ (function(module, exports, __webpack_require__) {
// false -> Array#indexOf
// true -> Array#includes
var toIObject = __webpack_require__(89);
var toLength = __webpack_require__(58);
var toAbsoluteIndex = __webpack_require__(219);
module.exports = function (IS_INCLUDES) {
return function ($this, el, fromIndex) {
var O = toIObject($this);
var length = toLength(O.length);
var index = toAbsoluteIndex(fromIndex, length);
var value;
// Array#includes uses SameValueZero equality algorithm
// eslint-disable-next-line no-self-compare
if (IS_INCLUDES && el != el) while (length > index) {
value = O[index++];
// eslint-disable-next-line no-self-compare
if (value != value) return true;
// Array#indexOf ignores holes, Array#includes - not
} else for (;length > index; index++) if (IS_INCLUDES || index in O) {
if (O[index] === el) return IS_INCLUDES || index || 0;
} return !IS_INCLUDES && -1;
};
};
/***/ }),
/* 219 */
/***/ (function(module, exports, __webpack_require__) {
var toInteger = __webpack_require__(59);
var max = Math.max;
var min = Math.min;
module.exports = function (index, length) {
index = toInteger(index);
return index < 0 ? max(index + length, 0) : min(index, length);
};
/***/ }),
/* 220 */
/***/ (function(module, exports, __webpack_require__) {
var document = __webpack_require__(19).document;
module.exports = document && document.documentElement;
/***/ }),
/* 221 */
/***/ (function(module, exports, __webpack_require__) {
// 19.1.2.9 / 15.2.3.2 Object.getPrototypeOf(O)
var has = __webpack_require__(24);
var toObject = __webpack_require__(25);
var IE_PROTO = __webpack_require__(62)('IE_PROTO');
var ObjectProto = Object.prototype;
module.exports = Object.getPrototypeOf || function (O) {
O = toObject(O);
if (has(O, IE_PROTO)) return O[IE_PROTO];
if (typeof O.constructor == 'function' && O instanceof O.constructor) {
return O.constructor.prototype;
} return O instanceof Object ? ObjectProto : null;
};
/***/ }),
/* 222 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var ctx = __webpack_require__(54);
var $export = __webpack_require__(17);
var toObject = __webpack_require__(25);
var call = __webpack_require__(223);
var isArrayIter = __webpack_require__(224);
var toLength = __webpack_require__(58);
var createProperty = __webpack_require__(225);
var getIterFn = __webpack_require__(226);
$export($export.S + $export.F * !__webpack_require__(228)(function (iter) { Array.from(iter); }), 'Array', {
// 22.1.2.1 Array.from(arrayLike, mapfn = undefined, thisArg = undefined)
from: function from(arrayLike /* , mapfn = undefined, thisArg = undefined */) {
var O = toObject(arrayLike);
var C = typeof this == 'function' ? this : Array;
var aLen = arguments.length;
var mapfn = aLen > 1 ? arguments[1] : undefined;
var mapping = mapfn !== undefined;
var index = 0;
var iterFn = getIterFn(O);
var length, result, step, iterator;
if (mapping) mapfn = ctx(mapfn, aLen > 2 ? arguments[2] : undefined, 2);
// if object isn't iterable or it's array with default iterator - use simple case
if (iterFn != undefined && !(C == Array && isArrayIter(iterFn))) {
for (iterator = iterFn.call(O), result = new C(); !(step = iterator.next()).done; index++) {
createProperty(result, index, mapping ? call(iterator, mapfn, [step.value, index], true) : step.value);
}
} else {
length = toLength(O.length);
for (result = new C(length); length > index; index++) {
createProperty(result, index, mapping ? mapfn(O[index], index) : O[index]);
}
}
result.length = index;
return result;
}
});
/***/ }),
/* 223 */
/***/ (function(module, exports, __webpack_require__) {
// call something on iterator step with safe closing on error
var anObject = __webpack_require__(38);
module.exports = function (iterator, fn, value, entries) {
try {
return entries ? fn(anObject(value)[0], value[1]) : fn(value);
// 7.4.6 IteratorClose(iterator, completion)
} catch (e) {
var ret = iterator['return'];
if (ret !== undefined) anObject(ret.call(iterator));
throw e;
}
};
/***/ }),
/* 224 */
/***/ (function(module, exports, __webpack_require__) {
// check on default Array iterator
var Iterators = __webpack_require__(60);
var ITERATOR = __webpack_require__(13)('iterator');
var ArrayProto = Array.prototype;
module.exports = function (it) {
return it !== undefined && (Iterators.Array === it || ArrayProto[ITERATOR] === it);
};
/***/ }),
/* 225 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var $defineProperty = __webpack_require__(20);
var createDesc = __webpack_require__(52);
module.exports = function (object, index, value) {
if (index in object) $defineProperty.f(object, index, createDesc(0, value));
else object[index] = value;
};
/***/ }),
/* 226 */
/***/ (function(module, exports, __webpack_require__) {
var classof = __webpack_require__(227);
var ITERATOR = __webpack_require__(13)('iterator');
var Iterators = __webpack_require__(60);
module.exports = __webpack_require__(11).getIteratorMethod = function (it) {
if (it != undefined) return it[ITERATOR]
|| it['@@iterator']
|| Iterators[classof(it)];
};
/***/ }),
/* 227 */
/***/ (function(module, exports, __webpack_require__) {
// getting tag from 19.1.3.6 Object.prototype.toString()
var cof = __webpack_require__(56);
var TAG = __webpack_require__(13)('toStringTag');
// ES3 wrong here
var ARG = cof(function () { return arguments; }()) == 'Arguments';
// fallback for IE11 Script Access Denied error
var tryGet = function (it, key) {
try {
return it[key];
} catch (e) { /* empty */ }
};
module.exports = function (it) {
var O, T, B;
return it === undefined ? 'Undefined' : it === null ? 'Null'
// @@toStringTag case
: typeof (T = tryGet(O = Object(it), TAG)) == 'string' ? T
// builtinTag case
: ARG ? cof(O)
// ES3 arguments fallback
: (B = cof(O)) == 'Object' && typeof O.callee == 'function' ? 'Arguments' : B;
};
/***/ }),
/* 228 */
/***/ (function(module, exports, __webpack_require__) {
var ITERATOR = __webpack_require__(13)('iterator');
var SAFE_CLOSING = false;
try {
var riter = [7][ITERATOR]();
riter['return'] = function () { SAFE_CLOSING = true; };
// eslint-disable-next-line no-throw-literal
Array.from(riter, function () { throw 2; });
} catch (e) { /* empty */ }
module.exports = function (exec, skipClosing) {
if (!skipClosing && !SAFE_CLOSING) return false;
var safe = false;
try {
var arr = [7];
var iter = arr[ITERATOR]();
iter.next = function () { return { done: safe = true }; };
arr[ITERATOR] = function () { return iter; };
exec(arr);
} catch (e) { /* empty */ }
return safe;
};
/***/ }),
/* 229 */
/***/ (function(module, exports, __webpack_require__) {
__webpack_require__(230);
module.exports = __webpack_require__(11).Function.bind;
/***/ }),
/* 230 */
/***/ (function(module, exports, __webpack_require__) {
// 19.2.3.2 / 15.3.4.5 Function.prototype.bind(thisArg, args...)
var $export = __webpack_require__(17);
$export($export.P, 'Function', { bind: __webpack_require__(231) });
/***/ }),
/* 231 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var aFunction = __webpack_require__(87);
var isObject = __webpack_require__(21);
var invoke = __webpack_require__(232);
var arraySlice = [].slice;
var factories = {};
var construct = function (F, len, args) {
if (!(len in factories)) {
for (var n = [], i = 0; i < len; i++) n[i] = 'a[' + i + ']';
// eslint-disable-next-line no-new-func
factories[len] = Function('F,a', 'return new F(' + n.join(',') + ')');
} return factories[len](F, args);
};
module.exports = Function.bind || function bind(that /* , ...args */) {
var fn = aFunction(this);
var partArgs = arraySlice.call(arguments, 1);
var bound = function (/* args... */) {
var args = partArgs.concat(arraySlice.call(arguments));
return this instanceof bound ? construct(fn, args.length, args) : invoke(fn, args, that);
};
if (isObject(fn.prototype)) bound.prototype = fn.prototype;
return bound;
};
/***/ }),
/* 232 */
/***/ (function(module, exports) {
// fast apply, http://jsperf.lnkit.com/fast-apply/5
module.exports = function (fn, args, that) {
var un = that === undefined;
switch (args.length) {
case 0: return un ? fn()
: fn.call(that);
case 1: return un ? fn(args[0])
: fn.call(that, args[0]);
case 2: return un ? fn(args[0], args[1])
: fn.call(that, args[0], args[1]);
case 3: return un ? fn(args[0], args[1], args[2])
: fn.call(that, args[0], args[1], args[2]);
case 4: return un ? fn(args[0], args[1], args[2], args[3])
: fn.call(that, args[0], args[1], args[2], args[3]);
} return fn.apply(that, args);
};
/***/ }),
/* 233 */
/***/ (function(module, exports, __webpack_require__) {
// 19.1.3.1 Object.assign(target, source)
var $export = __webpack_require__(17);
$export($export.S + $export.F, 'Object', { assign: __webpack_require__(234) });
/***/ }),
/* 234 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
// 19.1.2.1 Object.assign(target, source, ...)
var getKeys = __webpack_require__(61);
var gOPS = __webpack_require__(235);
var pIE = __webpack_require__(236);
var toObject = __webpack_require__(25);
var IObject = __webpack_require__(55);
var $assign = Object.assign;
// should work with symbols and should have deterministic property order (V8 bug)
module.exports = !$assign || __webpack_require__(23)(function () {
var A = {};
var B = {};
// eslint-disable-next-line no-undef
var S = Symbol();
var K = 'abcdefghijklmnopqrst';
A[S] = 7;
K.split('').forEach(function (k) { B[k] = k; });
return $assign({}, A)[S] != 7 || Object.keys($assign({}, B)).join('') != K;
}) ? function assign(target, source) { // eslint-disable-line no-unused-vars
var T = toObject(target);
var aLen = arguments.length;
var index = 1;
var getSymbols = gOPS.f;
var isEnum = pIE.f;
while (aLen > index) {
var S = IObject(arguments[index++]);
var keys = getSymbols ? getKeys(S).concat(getSymbols(S)) : getKeys(S);
var length = keys.length;
var j = 0;
var key;
while (length > j) if (isEnum.call(S, key = keys[j++])) T[key] = S[key];
} return T;
} : $assign;
/***/ }),
/* 235 */
/***/ (function(module, exports) {
exports.f = Object.getOwnPropertySymbols;
/***/ }),
/* 236 */
/***/ (function(module, exports) {
exports.f = {}.propertyIsEnumerable;
/***/ }),
/* 237 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/* WEBPACK VAR INJECTION */(function(global) {
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.COMPONENT_FEATURE_TESTS = exports.Set = undefined;
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
exports.componentMixin = componentMixin;
__webpack_require__(84);
__webpack_require__(92);
__webpack_require__(238);
__webpack_require__(240);
var _qdSet = __webpack_require__(63);
var _symbols = __webpack_require__(93);
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } // # src / component.js
// Copyright (c) 2017 Florian Klampfer <https://qwtel.com/>
// Licensed under MIT
exports.Set = _qdSet.Set;
var COMPONENT_FEATURE_TESTS = exports.COMPONENT_FEATURE_TESTS = new _qdSet.Set(['customevent']);
var _Symbol = global.Symbol || function (x) {
return '_' + x;
};
var sRoot = _Symbol('root');
var sState = _Symbol('state');
function setupProperty(key, sideEffect) {
var _this = this;
Object.defineProperty(this, key, {
get: function get() {
return _this[sState][key];
},
set: function set(value) {
var oldValue = _this[sState][key];
_this[_symbols.sSetState](key, value);
if (sideEffect) sideEffect.call(_this, value, oldValue);
},
enumerable: true,
configurable: true
});
}
function setupProperties() {
var _this2 = this;
var sideEffects = this.constructor.sideEffects;
Object.keys(this[sState]).forEach(function (key) {
var sideEffect = sideEffects[key];
setupProperty.call(_this2, key, sideEffect);
});
}
var Component = function Component() {
_classCallCheck(this, Component);
};
function componentMixin() {
var C = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : Component;
return function (_C) {
_inherits(_class, _C);
function _class() {
_classCallCheck(this, _class);
return _possibleConstructorReturn(this, (_class.__proto__ || Object.getPrototypeOf(_class)).apply(this, arguments));
}
_createClass(_class, [{
key: _symbols.sSetup,
value: function value(el, state) {
var defaults = this.constructor.defaults;
if (true) {
var _constructor = this.constructor,
componentName = _constructor.componentName,
sideEffects = _constructor.sideEffects;
if (!componentName) console.warn('Component needs to have a name, e.g. `my-tag`. To set a name, provide a static getter called `componentName`.');
if (!defaults) console.warn('No default properties provided. Implement a static getter called `defaults`.');
if (!sideEffects) console.warn('No side effects provided. Implement a static getter called `sideEffects`.');
}
this[sState] = Object.assign({}, defaults, state);
setupProperties.call(this);
this[sRoot] = this[_symbols.sSetupDOM](el);
return this;
}
}, {
key: _symbols.sSetupDOM,
value: function value(el) {
return el;
}
}, {
key: _symbols.sGetRoot,
value: function value() {
return this[sRoot];
}
}, {
key: _symbols.sGetEl,
value: function value() {
return this[sRoot];
}
}, {
key: _symbols.sFire,
value: function value(eventName, data) {
var componentName = this.constructor.componentName;
var event = new CustomEvent(componentName + '-' + eventName, data);
this.el.dispatchEvent(event);
}
}, {
key: _symbols.sSetState,
value: function value(key, _value) {
this[sState][key] = _value;
}
}, {
key: 'root',
get: function get() {
return this[_symbols.sGetRoot]();
}
}, {
key: 'el',
get: function get() {
return this[_symbols.sGetEl]();
}
}]);
return _class;
}(C);
}
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(16)))
/***/ }),
/* 238 */
/***/ (function(module, exports, __webpack_require__) {
__webpack_require__(239);
var $Object = __webpack_require__(11).Object;
module.exports = function defineProperty(it, key, desc) {
return $Object.defineProperty(it, key, desc);
};
/***/ }),
/* 239 */
/***/ (function(module, exports, __webpack_require__) {
var $export = __webpack_require__(17);
// 19.1.2.4 / 15.2.3.6 Object.defineProperty(O, P, Attributes)
$export($export.S + $export.F * !__webpack_require__(22), 'Object', { defineProperty: __webpack_require__(20).f });
/***/ }),
/* 240 */
/***/ (function(module, exports, __webpack_require__) {
__webpack_require__(241);
module.exports = __webpack_require__(11).Object.keys;
/***/ }),
/* 241 */
/***/ (function(module, exports, __webpack_require__) {
// 19.1.2.14 Object.keys(O)
var toObject = __webpack_require__(25);
var $keys = __webpack_require__(61);
__webpack_require__(242)('keys', function () {
return function keys(it) {
return $keys(toObject(it));
};
});
/***/ }),
/* 242 */
/***/ (function(module, exports, __webpack_require__) {
// most Object methods by ES6 should accept primitives
var $export = __webpack_require__(17);
var core = __webpack_require__(11);
var fails = __webpack_require__(23);
module.exports = function (KEY, exec) {
var fn = (core.Object || {})[KEY] || Object[KEY];
var exp = {};
exp[KEY] = exec(fn);
$export($export.S + $export.F * fails(function () { fn(1); }), 'Object', exp);
};
/***/ }),
/* 243 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.Set = Set;
function Set() {
var a = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
a = a.filter(function (x, i) {
return i === a.indexOf(x);
});
a.size = a.length;
a.has = function (x) {
return a.indexOf(x) > -1;
};
a.add = function (x) {
if (!a.has(x)) {
a.size++;a.push(x);
}return a;
};
a.delete = function (x) {
var t = void 0;if (t = a.has(x)) {
a.size--;a.splice(a.indexOf(x), 1);
}return t;
};
a.clear = function () {
while (a.pop()) {}a.size = 0;
};
return a;
}
/***/ }),
/* 244 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/* tslint:disable:no-unused-variable */
// Subject imported before Observable to bypass circular dependency issue since
// Subject extends Observable and Observable references Subject in it's
// definition
var Subject_1 = __webpack_require__(6);
exports.Subject = Subject_1.Subject;
exports.AnonymousSubject = Subject_1.AnonymousSubject;
/* tslint:enable:no-unused-variable */
var Observable_1 = __webpack_require__(0);
exports.Observable = Observable_1.Observable;
// statics
/* tslint:disable:no-use-before-declare */
__webpack_require__(246);
__webpack_require__(249);
__webpack_require__(252);
__webpack_require__(255);
__webpack_require__(258);
__webpack_require__(260);
__webpack_require__(262);
__webpack_require__(265);
__webpack_require__(266);
__webpack_require__(268);
__webpack_require__(271);
__webpack_require__(273);
__webpack_require__(276);
__webpack_require__(279);
__webpack_require__(284);
__webpack_require__(285);
__webpack_require__(286);
__webpack_require__(288);
__webpack_require__(289);
__webpack_require__(291);
__webpack_require__(294);
__webpack_require__(297);
__webpack_require__(300);
__webpack_require__(303);
__webpack_require__(305);
//dom
__webpack_require__(307);
__webpack_require__(308);
//operators
__webpack_require__(314);
__webpack_require__(316);
__webpack_require__(318);
__webpack_require__(320);
__webpack_require__(322);
__webpack_require__(324);
__webpack_require__(326);
__webpack_require__(328);
__webpack_require__(330);
__webpack_require__(332);
__webpack_require__(334);
__webpack_require__(336);
__webpack_require__(338);
__webpack_require__(340);
__webpack_require__(342);
__webpack_require__(344);
__webpack_require__(346);
__webpack_require__(348);
__webpack_require__(350);
__webpack_require__(352);
__webpack_require__(355);
__webpack_require__(357);
__webpack_require__(359);
__webpack_require__(361);
__webpack_require__(363);
__webpack_require__(365);
__webpack_require__(367);
__webpack_require__(369);
__webpack_require__(371);
__webpack_require__(373);
__webpack_require__(375);
__webpack_require__(377);
__webpack_require__(379);
__webpack_require__(384);
__webpack_require__(386);
__webpack_require__(388);
__webpack_require__(390);
__webpack_require__(392);
__webpack_require__(394);
__webpack_require__(396);
__webpack_require__(398);
__webpack_require__(400);
__webpack_require__(402);
__webpack_require__(404);
__webpack_require__(406);
__webpack_require__(408);
__webpack_require__(410);
__webpack_require__(412);
__webpack_require__(414);
__webpack_require__(416);
__webpack_require__(418);
__webpack_require__(420);
__webpack_require__(422);
__webpack_require__(424);
__webpack_require__(426);
__webpack_require__(429);
__webpack_require__(431);
__webpack_require__(433);
__webpack_require__(435);
__webpack_require__(437);
__webpack_require__(439);
__webpack_require__(441);
__webpack_require__(443);
__webpack_require__(445);
__webpack_require__(447);
__webpack_require__(449);
__webpack_require__(451);
__webpack_require__(453);
__webpack_require__(455);
__webpack_require__(457);
__webpack_require__(459);
__webpack_require__(461);
__webpack_require__(463);
__webpack_require__(465);
__webpack_require__(467);
__webpack_require__(469);
__webpack_require__(471);
__webpack_require__(473);
__webpack_require__(475);
__webpack_require__(484);
__webpack_require__(486);
__webpack_require__(488);
__webpack_require__(490);
__webpack_require__(492);
__webpack_require__(494);
__webpack_require__(496);
__webpack_require__(498);
__webpack_require__(500);
__webpack_require__(502);
__webpack_require__(503);
__webpack_require__(505);
__webpack_require__(507);
__webpack_require__(509);
__webpack_require__(511);
__webpack_require__(512);
__webpack_require__(514);
__webpack_require__(516);
__webpack_require__(518);
__webpack_require__(520);
__webpack_require__(522);
__webpack_require__(524);
__webpack_require__(526);
/* tslint:disable:no-unused-variable */
var Subscription_1 = __webpack_require__(5);
exports.Subscription = Subscription_1.Subscription;
var Subscriber_1 = __webpack_require__(1);
exports.Subscriber = Subscriber_1.Subscriber;
var AsyncSubject_1 = __webpack_require__(43);
exports.AsyncSubject = AsyncSubject_1.AsyncSubject;
var ReplaySubject_1 = __webpack_require__(49);
exports.ReplaySubject = ReplaySubject_1.ReplaySubject;
var BehaviorSubject_1 = __webpack_require__(153);
exports.BehaviorSubject = BehaviorSubject_1.BehaviorSubject;
var ConnectableObservable_1 = __webpack_require__(147);
exports.ConnectableObservable = ConnectableObservable_1.ConnectableObservable;
var Notification_1 = __webpack_require__(28);
exports.Notification = Notification_1.Notification;
var EmptyError_1 = __webpack_require__(50);
exports.EmptyError = EmptyError_1.EmptyError;
var ArgumentOutOfRangeError_1 = __webpack_require__(35);
exports.ArgumentOutOfRangeError = ArgumentOutOfRangeError_1.ArgumentOutOfRangeError;
var ObjectUnsubscribedError_1 = __webpack_require__(42);
exports.ObjectUnsubscribedError = ObjectUnsubscribedError_1.ObjectUnsubscribedError;
var TimeoutError_1 = __webpack_require__(183);
exports.TimeoutError = TimeoutError_1.TimeoutError;
var UnsubscriptionError_1 = __webpack_require__(95);
exports.UnsubscriptionError = UnsubscriptionError_1.UnsubscriptionError;
var timeInterval_1 = __webpack_require__(180);
exports.TimeInterval = timeInterval_1.TimeInterval;
var timestamp_1 = __webpack_require__(83);
exports.Timestamp = timestamp_1.Timestamp;
var TestScheduler_1 = __webpack_require__(528);
exports.TestScheduler = TestScheduler_1.TestScheduler;
var VirtualTimeScheduler_1 = __webpack_require__(196);
exports.VirtualTimeScheduler = VirtualTimeScheduler_1.VirtualTimeScheduler;
var AjaxObservable_1 = __webpack_require__(107);
exports.AjaxResponse = AjaxObservable_1.AjaxResponse;
exports.AjaxError = AjaxObservable_1.AjaxError;
exports.AjaxTimeoutError = AjaxObservable_1.AjaxTimeoutError;
var pipe_1 = __webpack_require__(64);
exports.pipe = pipe_1.pipe;
var asap_1 = __webpack_require__(172);
var async_1 = __webpack_require__(4);
var queue_1 = __webpack_require__(108);
var animationFrame_1 = __webpack_require__(197);
var rxSubscriber_1 = __webpack_require__(40);
var iterator_1 = __webpack_require__(26);
var observable_1 = __webpack_require__(41);
var _operators = __webpack_require__(198);
exports.operators = _operators;
/* tslint:enable:no-unused-variable */
/**
* @typedef {Object} Rx.Scheduler
* @property {Scheduler} queue Schedules on a queue in the current event frame
* (trampoline scheduler). Use this for iteration operations.
* @property {Scheduler} asap Schedules on the micro task queue, which uses the
* fastest transport mechanism available, either Node.js' `process.nextTick()`
* or Web Worker MessageChannel or setTimeout or others. Use this for
* asynchronous conversions.
* @property {Scheduler} async Schedules work with `setInterval`. Use this for
* time-based operations.
* @property {Scheduler} animationFrame Schedules work with `requestAnimationFrame`.
* Use this for synchronizing with the platform's painting
*/
var Scheduler = {
asap: asap_1.asap,
queue: queue_1.queue,
animationFrame: animationFrame_1.animationFrame,
async: async_1.async
};
exports.Scheduler = Scheduler;
/**
* @typedef {Object} Rx.Symbol
* @property {Symbol|string} rxSubscriber A symbol to use as a property name to
* retrieve an "Rx safe" Observer from an object. "Rx safety" can be defined as
* an object that has all of the traits of an Rx Subscriber, including the
* ability to add and remove subscriptions to the subscription chain and
* guarantees involving event triggering (can't "next" after unsubscription,
* etc).
* @property {Symbol|string} observable A symbol to use as a property name to
* retrieve an Observable as defined by the [ECMAScript "Observable" spec](https://github.com/zenparsing/es-observable).
* @property {Symbol|string} iterator The ES6 symbol to use as a property name
* to retrieve an iterator from an object.
*/
var Symbol = {
rxSubscriber: rxSubscriber_1.rxSubscriber,
observable: observable_1.observable,
iterator: iterator_1.iterator
};
exports.Symbol = Symbol;
//# sourceMappingURL=Rx.js.map
/***/ }),
/* 245 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Subscriber_1 = __webpack_require__(1);
var rxSubscriber_1 = __webpack_require__(40);
var Observer_1 = __webpack_require__(96);
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
/***/ }),
/* 246 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var bindCallback_1 = __webpack_require__(247);
Observable_1.Observable.bindCallback = bindCallback_1.bindCallback;
//# sourceMappingURL=bindCallback.js.map
/***/ }),
/* 247 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var BoundCallbackObservable_1 = __webpack_require__(248);
exports.bindCallback = BoundCallbackObservable_1.BoundCallbackObservable.create;
//# sourceMappingURL=bindCallback.js.map
/***/ }),
/* 248 */
/***/ (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__(0);
var tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
var AsyncSubject_1 = __webpack_require__(43);
/**
* We need this JSDoc comment for affecting ESDoc.
* @extends {Ignored}
* @hide true
*/
var BoundCallbackObservable = (function (_super) {
__extends(BoundCallbackObservable, _super);
function BoundCallbackObservable(callbackFunc, selector, args, context, scheduler) {
_super.call(this);
this.callbackFunc = callbackFunc;
this.selector = selector;
this.args = args;
this.context = context;
this.scheduler = scheduler;
}
/* tslint:enable:max-line-length */
/**
* Converts a callback API to a function that returns an Observable.
*
* <span class="informal">Give it a function `f` of type `f(x, callback)` and
* it will return a function `g` that when called as `g(x)` will output an
* Observable.</span>
*
* `bindCallback` is not an operator because its input and output are not
* Observables. The input is a function `func` with some parameters, the
* last parameter must be a callback function that `func` calls when it is
* done.
*
* The output of `bindCallback` is a function that takes the same parameters
* as `func`, except the last one (the callback). When the output function
* is called with arguments it will return an Observable. If function `func`
* calls its callback with one argument the Observable will emit that value.
* If on the other hand the callback is called with multiple values the resulting
* Observable will emit an array with said values as arguments.
*
* It is very important to remember that input function `func` is not called
* when the output function is, but rather when the Observable returned by the output
* function is subscribed. This means if `func` makes an AJAX request, that request
* will be made every time someone subscribes to the resulting Observable, but not before.
*
* Optionally, a selector function can be passed to `bindObservable`. The selector function
* takes the same arguments as the callback and returns the value that will be emitted by the Observable.
* Even though by default multiple arguments passed to callback appear in the stream as an array
* the selector function will be called with arguments directly, just as the callback would.
* This means you can imagine the default selector (when one is not provided explicitly)
* as a function that aggregates all its arguments into an array, or simply returns first argument
* if there is only one.
*
* The last optional parameter - {@link Scheduler} - can be used to control when the call
* to `func` happens after someone subscribes to Observable, as well as when results
* passed to callback will be emitted. By default, the subscription to an Observable calls `func`
* synchronously, but using `Scheduler.async` as the last parameter will defer the call to `func`,
* just like wrapping the call in `setTimeout` with a timeout of `0` would. If you use the async Scheduler
* and call `subscribe` on the output Observable all function calls that are currently executing
* will end before `func` is invoked.
*
* By default results passed to the callback are emitted immediately after `func` invokes the callback.
* In particular, if the callback is called synchronously the subscription of the resulting Observable
* will call the `next` function synchronously as well. If you want to defer that call,
* you may use `Scheduler.async` just as before. This means that by using `Scheduler.async` you can
* ensure that `func` always calls its callback asynchronously, thus avoiding terrifying Zalgo.
*
* Note that the Observable created by the output function will always emit a single value
* and then complete immediately. If `func` calls the callback multiple times, values from subsequent
* calls will not appear in the stream. If you need to listen for multiple calls,
* you probably want to use {@link fromEvent} or {@link fromEventPattern} instead.
*
* If `func` depends on some context (`this` property) and is not already bound the context of `func`
* will be the context that the output function has at call time. In particular, if `func`
* is called as a method of some objec and if `func` is not already bound, in order to preserve the context
* it is recommended that the context of the output function is set to that object as well.
*
* If the input function calls its callback in the "node style" (i.e. first argument to callback is
* optional error parameter signaling whether the call failed or not), {@link bindNodeCallback}
* provides convenient error handling and probably is a better choice.
* `bindCallback` will treat such functions the same as any other and error parameters
* (whether passed or not) will always be interpreted as regular callback argument.
*
*
* @example <caption>Convert jQuery's getJSON to an Observable API</caption>
* // Suppose we have jQuery.getJSON('/my/url', callback)
* var getJSONAsObservable = Rx.Observable.bindCallback(jQuery.getJSON);
* var result = getJSONAsObservable('/my/url');
* result.subscribe(x => console.log(x), e => console.error(e));
*
*
* @example <caption>Receive an array of arguments passed to a callback</caption>
* someFunction((a, b, c) => {
* console.log(a); // 5
* console.log(b); // 'some string'
* console.log(c); // {someProperty: 'someValue'}
* });
*
* const boundSomeFunction = Rx.Observable.bindCallback(someFunction);
* boundSomeFunction().subscribe(values => {
* console.log(values) // [5, 'some string', {someProperty: 'someValue'}]
* });
*
*
* @example <caption>Use bindCallback with a selector function</caption>
* someFunction((a, b, c) => {
* console.log(a); // 'a'
* console.log(b); // 'b'
* console.log(c); // 'c'
* });
*
* const boundSomeFunction = Rx.Observable.bindCallback(someFunction, (a, b, c) => a + b + c);
* boundSomeFunction().subscribe(value => {
* console.log(value) // 'abc'
* });
*
*
* @example <caption>Compare behaviour with and without async Scheduler</caption>
* function iCallMyCallbackSynchronously(cb) {
* cb();
* }
*
* const boundSyncFn = Rx.Observable.bindCallback(iCallMyCallbackSynchronously);
* const boundAsyncFn = Rx.Observable.bindCallback(iCallMyCallbackSynchronously, null, Rx.Scheduler.async);
*
* boundSyncFn().subscribe(() => console.log('I was sync!'));
* boundAsyncFn().subscribe(() => console.log('I was async!'));
* console.log('This happened...');
*
* // Logs:
* // I was sync!
* // This happened...
* // I was async!
*
*
* @example <caption>Use bindCallback on an object method</caption>
* const boundMethod = Rx.Observable.bindCallback(someObject.methodWithCallback);
* boundMethod.call(someObject) // make sure methodWithCallback has access to someObject
* .subscribe(subscriber);
*
*
* @see {@link bindNodeCallback}
* @see {@link from}
* @see {@link fromPromise}
*
* @param {function} func A function with a callback as the last parameter.
* @param {function} [selector] A function which takes the arguments from the
* callback and maps them to a value that is emitted on the output Observable.
* @param {Scheduler} [scheduler] The scheduler on which to schedule the
* callbacks.
* @return {function(...params: *): Observable} A function which returns the
* Observable that delivers the same values the callback would deliver.
* @static true
* @name bindCallback
* @owner Observable
*/
BoundCallbackObservable.create = function (func, selector, scheduler) {
if (selector === void 0) { selector = undefined; }
return function () {
var args = [];
for (var _i = 0; _i < arguments.length; _i++) {
args[_i - 0] = arguments[_i];
}
return new BoundCallbackObservable(func, selector, args, this, scheduler);
};
};
BoundCallbackObservable.prototype._subscribe = function (subscriber) {
var callbackFunc = this.callbackFunc;
var args = this.args;
var scheduler = this.scheduler;
var subject = this.subject;
if (!scheduler) {
if (!subject) {
subject = this.subject = new AsyncSubject_1.AsyncSubject();
var handler = function handlerFn() {
var innerArgs = [];
for (var _i = 0; _i < arguments.length; _i++) {
innerArgs[_i - 0] = arguments[_i];
}
var source = handlerFn.source;
var selector = source.selector, subject = source.subject;
if (selector) {
var result_1 = tryCatch_1.tryCatch(selector).apply(this, innerArgs);
if (result_1 === errorObject_1.errorObject) {
subject.error(errorObject_1.errorObject.e);
}
else {
subject.next(result_1);
subject.complete();
}
}
else {
subject.next(innerArgs.length <= 1 ? innerArgs[0] : innerArgs);
subject.complete();
}
};
// use named function instance to avoid closure.
handler.source = this;
var result = tryCatch_1.tryCatch(callbackFunc).apply(this.context, args.concat(handler));
if (result === errorObject_1.errorObject) {
subject.error(errorObject_1.errorObject.e);
}
}
return subject.subscribe(subscriber);
}
else {
return scheduler.schedule(BoundCallbackObservable.dispatch, 0, { source: this, subscriber: subscriber, context: this.context });
}
};
BoundCallbackObservable.dispatch = function (state) {
var self = this;
var source = state.source, subscriber = state.subscriber, context = state.context;
var callbackFunc = source.callbackFunc, args = source.args, scheduler = source.scheduler;
var subject = source.subject;
if (!subject) {
subject = source.subject = new AsyncSubject_1.AsyncSubject();
var handler = function handlerFn() {
var innerArgs = [];
for (var _i = 0; _i < arguments.length; _i++) {
innerArgs[_i - 0] = arguments[_i];
}
var source = handlerFn.source;
var selector = source.selector, subject = source.subject;
if (selector) {
var result_2 = tryCatch_1.tryCatch(selector).apply(this, innerArgs);
if (result_2 === errorObject_1.errorObject) {
self.add(scheduler.schedule(dispatchError, 0, { err: errorObject_1.errorObject.e, subject: subject }));
}
else {
self.add(scheduler.schedule(dispatchNext, 0, { value: result_2, subject: subject }));
}
}
else {
var value = innerArgs.length <= 1 ? innerArgs[0] : innerArgs;
self.add(scheduler.schedule(dispatchNext, 0, { value: value, subject: subject }));
}
};
// use named function to pass values in without closure
handler.source = source;
var result = tryCatch_1.tryCatch(callbackFunc).apply(context, args.concat(handler));
if (result === errorObject_1.errorObject) {
subject.error(errorObject_1.errorObject.e);
}
}
self.add(subject.subscribe(subscriber));
};
return BoundCallbackObservable;
}(Observable_1.Observable));
exports.BoundCallbackObservable = BoundCallbackObservable;
function dispatchNext(arg) {
var value = arg.value, subject = arg.subject;
subject.next(value);
subject.complete();
}
function dispatchError(arg) {
var err = arg.err, subject = arg.subject;
subject.error(err);
}
//# sourceMappingURL=BoundCallbackObservable.js.map
/***/ }),
/* 249 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var bindNodeCallback_1 = __webpack_require__(250);
Observable_1.Observable.bindNodeCallback = bindNodeCallback_1.bindNodeCallback;
//# sourceMappingURL=bindNodeCallback.js.map
/***/ }),
/* 250 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var BoundNodeCallbackObservable_1 = __webpack_require__(251);
exports.bindNodeCallback = BoundNodeCallbackObservable_1.BoundNodeCallbackObservable.create;
//# sourceMappingURL=bindNodeCallback.js.map
/***/ }),
/* 251 */
/***/ (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__(0);
var tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
var AsyncSubject_1 = __webpack_require__(43);
/**
* We need this JSDoc comment for affecting ESDoc.
* @extends {Ignored}
* @hide true
*/
var BoundNodeCallbackObservable = (function (_super) {
__extends(BoundNodeCallbackObservable, _super);
function BoundNodeCallbackObservable(callbackFunc, selector, args, context, scheduler) {
_super.call(this);
this.callbackFunc = callbackFunc;
this.selector = selector;
this.args = args;
this.context = context;
this.scheduler = scheduler;
}
/* tslint:enable:max-line-length */
/**
* Converts a Node.js-style callback API to a function that returns an
* Observable.
*
* <span class="informal">It's just like {@link bindCallback}, but the
* callback is expected to be of type `callback(error, result)`.</span>
*
* `bindNodeCallback` is not an operator because its input and output are not
* Observables. The input is a function `func` with some parameters, but the
* last parameter must be a callback function that `func` calls when it is
* done. The callback function is expected to follow Node.js conventions,
* where the first argument to the callback is an error object, signaling
* whether call was successful. If that object is passed to callback, it means
* something went wrong.
*
* The output of `bindNodeCallback` is a function that takes the same
* parameters as `func`, except the last one (the callback). When the output
* function is called with arguments, it will return an Observable.
* If `func` calls its callback with error parameter present, Observable will
* error with that value as well. If error parameter is not passed, Observable will emit
* second parameter. If there are more parameters (third and so on),
* Observable will emit an array with all arguments, except first error argument.
*
* Optionally `bindNodeCallback` accepts selector function, which allows you to
* make resulting Observable emit value computed by selector, instead of regular
* callback arguments. It works similarly to {@link bindCallback} selector, but
* Node.js-style error argument will never be passed to that function.
*
* Note that `func` will not be called at the same time output function is,
* but rather whenever resulting Observable is subscribed. By default call to
* `func` will happen synchronously after subscription, but that can be changed
* with proper {@link Scheduler} provided as optional third parameter. Scheduler
* can also control when values from callback will be emitted by Observable.
* To find out more, check out documentation for {@link bindCallback}, where
* Scheduler works exactly the same.
*
* As in {@link bindCallback}, context (`this` property) of input function will be set to context
* of returned function, when it is called.
*
* After Observable emits value, it will complete immediately. This means
* even if `func` calls callback again, values from second and consecutive
* calls will never appear on the stream. If you need to handle functions
* that call callbacks multiple times, check out {@link fromEvent} or
* {@link fromEventPattern} instead.
*
* Note that `bindNodeCallback` can be used in non-Node.js environments as well.
* "Node.js-style" callbacks are just a convention, so if you write for
* browsers or any other environment and API you use implements that callback style,
* `bindNodeCallback` can be safely used on that API functions as well.
*
* Remember that Error object passed to callback does not have to be an instance
* of JavaScript built-in `Error` object. In fact, it does not even have to an object.
* Error parameter of callback function is interpreted as "present", when value
* of that parameter is truthy. It could be, for example, non-zero number, non-empty
* string or boolean `true`. In all of these cases resulting Observable would error
* with that value. This means usually regular style callbacks will fail very often when
* `bindNodeCallback` is used. If your Observable errors much more often then you
* would expect, check if callback really is called in Node.js-style and, if not,
* switch to {@link bindCallback} instead.
*
* Note that even if error parameter is technically present in callback, but its value
* is falsy, it still won't appear in array emitted by Observable or in selector function.
*
*
* @example <caption>Read a file from the filesystem and get the data as an Observable</caption>
* import * as fs from 'fs';
* var readFileAsObservable = Rx.Observable.bindNodeCallback(fs.readFile);
* var result = readFileAsObservable('./roadNames.txt', 'utf8');
* result.subscribe(x => console.log(x), e => console.error(e));
*
*
* @example <caption>Use on function calling callback with multiple arguments</caption>
* someFunction((err, a, b) => {
* console.log(err); // null
* console.log(a); // 5
* console.log(b); // "some string"
* });
* var boundSomeFunction = Rx.Observable.bindNodeCallback(someFunction);
* boundSomeFunction()
* .subscribe(value => {
* console.log(value); // [5, "some string"]
* });
*
*
* @example <caption>Use with selector function</caption>
* someFunction((err, a, b) => {
* console.log(err); // undefined
* console.log(a); // "abc"
* console.log(b); // "DEF"
* });
* var boundSomeFunction = Rx.Observable.bindNodeCallback(someFunction, (a, b) => a + b);
* boundSomeFunction()
* .subscribe(value => {
* console.log(value); // "abcDEF"
* });
*
*
* @example <caption>Use on function calling callback in regular style</caption>
* someFunction(a => {
* console.log(a); // 5
* });
* var boundSomeFunction = Rx.Observable.bindNodeCallback(someFunction);
* boundSomeFunction()
* .subscribe(
* value => {} // never gets called
* err => console.log(err) // 5
*);
*
*
* @see {@link bindCallback}
* @see {@link from}
* @see {@link fromPromise}
*
* @param {function} func Function with a Node.js-style callback as the last parameter.
* @param {function} [selector] A function which takes the arguments from the
* callback and maps those to a value to emit on the output Observable.
* @param {Scheduler} [scheduler] The scheduler on which to schedule the
* callbacks.
* @return {function(...params: *): Observable} A function which returns the
* Observable that delivers the same values the Node.js callback would
* deliver.
* @static true
* @name bindNodeCallback
* @owner Observable
*/
BoundNodeCallbackObservable.create = function (func, selector, scheduler) {
if (selector === void 0) { selector = undefined; }
return function () {
var args = [];
for (var _i = 0; _i < arguments.length; _i++) {
args[_i - 0] = arguments[_i];
}
return new BoundNodeCallbackObservable(func, selector, args, this, scheduler);
};
};
BoundNodeCallbackObservable.prototype._subscribe = function (subscriber) {
var callbackFunc = this.callbackFunc;
var args = this.args;
var scheduler = this.scheduler;
var subject = this.subject;
if (!scheduler) {
if (!subject) {
subject = this.subject = new AsyncSubject_1.AsyncSubject();
var handler = function handlerFn() {
var innerArgs = [];
for (var _i = 0; _i < arguments.length; _i++) {
innerArgs[_i - 0] = arguments[_i];
}
var source = handlerFn.source;
var selector = source.selector, subject = source.subject;
var err = innerArgs.shift();
if (err) {
subject.error(err);
}
else if (selector) {
var result_1 = tryCatch_1.tryCatch(selector).apply(this, innerArgs);
if (result_1 === errorObject_1.errorObject) {
subject.error(errorObject_1.errorObject.e);
}
else {
subject.next(result_1);
subject.complete();
}
}
else {
subject.next(innerArgs.length <= 1 ? innerArgs[0] : innerArgs);
subject.complete();
}
};
// use named function instance to avoid closure.
handler.source = this;
var result = tryCatch_1.tryCatch(callbackFunc).apply(this.context, args.concat(handler));
if (result === errorObject_1.errorObject) {
subject.error(errorObject_1.errorObject.e);
}
}
return subject.subscribe(subscriber);
}
else {
return scheduler.schedule(dispatch, 0, { source: this, subscriber: subscriber, context: this.context });
}
};
return BoundNodeCallbackObservable;
}(Observable_1.Observable));
exports.BoundNodeCallbackObservable = BoundNodeCallbackObservable;
function dispatch(state) {
var self = this;
var source = state.source, subscriber = state.subscriber, context = state.context;
// XXX: cast to `any` to access to the private field in `source`.
var _a = source, callbackFunc = _a.callbackFunc, args = _a.args, scheduler = _a.scheduler;
var subject = source.subject;
if (!subject) {
subject = source.subject = new AsyncSubject_1.AsyncSubject();
var handler = function handlerFn() {
var innerArgs = [];
for (var _i = 0; _i < arguments.length; _i++) {
innerArgs[_i - 0] = arguments[_i];
}
var source = handlerFn.source;
var selector = source.selector, subject = source.subject;
var err = innerArgs.shift();
if (err) {
self.add(scheduler.schedule(dispatchError, 0, { err: err, subject: subject }));
}
else if (selector) {
var result_2 = tryCatch_1.tryCatch(selector).apply(this, innerArgs);
if (result_2 === errorObject_1.errorObject) {
self.add(scheduler.schedule(dispatchError, 0, { err: errorObject_1.errorObject.e, subject: subject }));
}
else {
self.add(scheduler.schedule(dispatchNext, 0, { value: result_2, subject: subject }));
}
}
else {
var value = innerArgs.length <= 1 ? innerArgs[0] : innerArgs;
self.add(scheduler.schedule(dispatchNext, 0, { value: value, subject: subject }));
}
};
// use named function to pass values in without closure
handler.source = source;
var result = tryCatch_1.tryCatch(callbackFunc).apply(context, args.concat(handler));
if (result === errorObject_1.errorObject) {
self.add(scheduler.schedule(dispatchError, 0, { err: errorObject_1.errorObject.e, subject: subject }));
}
}
self.add(subject.subscribe(subscriber));
}
function dispatchNext(arg) {
var value = arg.value, subject = arg.subject;
subject.next(value);
subject.complete();
}
function dispatchError(arg) {
var err = arg.err, subject = arg.subject;
subject.error(err);
}
//# sourceMappingURL=BoundNodeCallbackObservable.js.map
/***/ }),
/* 252 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var combineLatest_1 = __webpack_require__(253);
Observable_1.Observable.combineLatest = combineLatest_1.combineLatest;
//# sourceMappingURL=combineLatest.js.map
/***/ }),
/* 253 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var isScheduler_1 = __webpack_require__(10);
var isArray_1 = __webpack_require__(12);
var ArrayObservable_1 = __webpack_require__(14);
var combineLatest_1 = __webpack_require__(44);
/* 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 all the Observables passed as
* arguments. This is done by subscribing to each Observable in order and,
* whenever any Observable emits, collecting an array of the most recent
* values from each Observable. So if you pass `n` Observables to operator,
* returned Observable will always emit an array of `n` values, in order
* corresponding to order of passed Observables (value from the first Observable
* on the first place and so on).
*
* Static version of `combineLatest` accepts either an array of Observables
* or each Observable can be put directly as an argument. Note that array of
* Observables is good choice, if you don't know beforehand how many Observables
* you will combine. Passing empty array will result in Observable that
* completes immediately.
*
* To ensure output array has always the same length, `combineLatest` will
* actually wait for all input Observables to emit at least once,
* before it starts emitting results. This means if some Observable emits
* values before other Observables started emitting, all that values but last
* will be lost. On the other hand, is some Observable does not emit value but
* completes, resulting Observable will complete at the same moment without
* emitting anything, since it will be now impossible to include value from
* completed Observable in resulting array. Also, if some input Observable does
* not emit any value and never completes, `combineLatest` will also never emit
* and never complete, since, again, it will wait for all streams to emit some
* value.
*
* If at least one Observable was passed to `combineLatest` and all passed Observables
* emitted something, resulting Observable will complete when all combined
* streams complete. So even if some Observable completes, result of
* `combineLatest` will still emit values when other Observables do. In case
* of completed Observable, its value from now on will always be the last
* emitted value. On the other hand, if any Observable errors, `combineLatest`
* will error immediately as well, and all other Observables will be unsubscribed.
*
* `combineLatest` accepts as optional parameter `project` function, which takes
* as arguments all values that would normally be emitted by resulting Observable.
* `project` can return any kind of value, which will be then emitted by Observable
* instead of default array. Note that `project` does not take as argument that array
* of values, but values themselves. That means default `project` can be imagined
* as function that takes all its arguments and puts them into an array.
*
*
* @example <caption>Combine two timer Observables</caption>
* const firstTimer = Rx.Observable.timer(0, 1000); // emit 0, 1, 2... after every second, starting from now
* const secondTimer = Rx.Observable.timer(500, 1000); // emit 0, 1, 2... after every second, starting 0,5s from now
* const combinedTimers = Rx.Observable.combineLatest(firstTimer, secondTimer);
* combinedTimers.subscribe(value => console.log(value));
* // Logs
* // [0, 0] after 0.5s
* // [1, 0] after 1s
* // [1, 1] after 1.5s
* // [2, 1] after 2s
*
*
* @example <caption>Combine an array of Observables</caption>
* const observables = [1, 5, 10].map(
* n => Rx.Observable.of(n).delay(n * 1000).startWith(0) // emit 0 and then emit n after n seconds
* );
* const combined = Rx.Observable.combineLatest(observables);
* combined.subscribe(value => console.log(value));
* // Logs
* // [0, 0, 0] immediately
* // [1, 0, 0] after 1s
* // [1, 5, 0] after 5s
* // [1, 5, 10] after 10s
*
*
* @example <caption>Use project function to dynamically calculate the Body-Mass Index</caption>
* var weight = Rx.Observable.of(70, 72, 76, 79, 75);
* var height = Rx.Observable.of(1.76, 1.77, 1.78);
* var bmi = Rx.Observable.combineLatest(weight, 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} observable1 An input Observable to combine with other Observables.
* @param {ObservableInput} observable2 An input Observable to combine with other Observables.
* More than one input Observables may be given as arguments
* or an array of Observables may be given as the first argument.
* @param {function} [project] An optional function to project the values from
* the combined latest values into a new value on the output Observable.
* @param {Scheduler} [scheduler=null] The IScheduler to use for subscribing to
* each input 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.
* @static true
* @name combineLatest
* @owner Observable
*/
function combineLatest() {
var observables = [];
for (var _i = 0; _i < arguments.length; _i++) {
observables[_i - 0] = arguments[_i];
}
var project = null;
var scheduler = null;
if (isScheduler_1.isScheduler(observables[observables.length - 1])) {
scheduler = observables.pop();
}
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];
}
return new ArrayObservable_1.ArrayObservable(observables, scheduler).lift(new combineLatest_1.CombineLatestOperator(project));
}
exports.combineLatest = combineLatest;
//# sourceMappingURL=combineLatest.js.map
/***/ }),
/* 254 */
/***/ (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__(1);
/**
* 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
/***/ }),
/* 255 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var concat_1 = __webpack_require__(27);
Observable_1.Observable.concat = concat_1.concat;
//# sourceMappingURL=concat.js.map
/***/ }),
/* 256 */
/***/ (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__(0);
var iterator_1 = __webpack_require__(26);
/**
* 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
/***/ }),
/* 257 */
/***/ (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__(0);
var ScalarObservable_1 = __webpack_require__(66);
var EmptyObservable_1 = __webpack_require__(15);
/**
* 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
/***/ }),
/* 258 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var defer_1 = __webpack_require__(103);
Observable_1.Observable.defer = defer_1.defer;
//# sourceMappingURL=defer.js.map
/***/ }),
/* 259 */
/***/ (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__(0);
var subscribeToResult_1 = __webpack_require__(3);
var OuterSubscriber_1 = __webpack_require__(2);
/**
* 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
/***/ }),
/* 260 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var empty_1 = __webpack_require__(261);
Observable_1.Observable.empty = empty_1.empty;
//# sourceMappingURL=empty.js.map
/***/ }),
/* 261 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var EmptyObservable_1 = __webpack_require__(15);
exports.empty = EmptyObservable_1.EmptyObservable.create;
//# sourceMappingURL=empty.js.map
/***/ }),
/* 262 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var forkJoin_1 = __webpack_require__(263);
Observable_1.Observable.forkJoin = forkJoin_1.forkJoin;
//# sourceMappingURL=forkJoin.js.map
/***/ }),
/* 263 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var ForkJoinObservable_1 = __webpack_require__(264);
exports.forkJoin = ForkJoinObservable_1.ForkJoinObservable.create;
//# sourceMappingURL=forkJoin.js.map
/***/ }),
/* 264 */
/***/ (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__(0);
var EmptyObservable_1 = __webpack_require__(15);
var isArray_1 = __webpack_require__(12);
var subscribeToResult_1 = __webpack_require__(3);
var OuterSubscriber_1 = __webpack_require__(2);
/**
* We need this JSDoc comment for affecting ESDoc.
* @extends {Ignored}
* @hide true
*/
var ForkJoinObservable = (function (_super) {
__extends(ForkJoinObservable, _super);
function ForkJoinObservable(sources, resultSelector) {
_super.call(this);
this.sources = sources;
this.resultSelector = resultSelector;
}
/* tslint:enable:max-line-length */
/**
* Joins last values emitted by passed Observables.
*
* <span class="informal">Wait for Observables to complete and then combine last values they emitted.</span>
*
* <img src="./img/forkJoin.png" width="100%">
*
* `forkJoin` is an operator that takes any number of Observables which can be passed either as an array
* or directly as arguments. If no input Observables are provided, resulting stream will complete
* immediately.
*
* `forkJoin` will wait for all passed Observables to complete and then it will emit an array with last
* values from corresponding Observables. So if you pass `n` Observables to the operator, resulting
* array will have `n` values, where first value is the last thing emitted by the first Observable,
* second value is the last thing emitted by the second Observable and so on. That means `forkJoin` will
* not emit more than once and it will complete after that. If you need to emit combined values not only
* at the end of lifecycle of passed Observables, but also throughout it, try out {@link combineLatest}
* or {@link zip} instead.
*
* In order for resulting array to have the same length as the number of input Observables, whenever any of
* that Observables completes without emitting any value, `forkJoin` will complete at that moment as well
* and it will not emit anything either, even if it already has some last values from other Observables.
* Conversely, if there is an Observable that never completes, `forkJoin` will never complete as well,
* unless at any point some other Observable completes without emitting value, which brings us back to
* the previous case. Overall, in order for `forkJoin` to emit a value, all Observables passed as arguments
* have to emit something at least once and complete.
*
* If any input Observable errors at some point, `forkJoin` will error as well and all other Observables
* will be immediately unsubscribed.
*
* Optionally `forkJoin` accepts project function, that will be called with values which normally
* would land in emitted array. Whatever is returned by project function, will appear in output
* Observable instead. This means that default project can be thought of as a function that takes
* all its arguments and puts them into an array. Note that project function will be called only
* when output Observable is supposed to emit a result.
*
* @example <caption>Use forkJoin with operator emitting immediately</caption>
* const observable = Rx.Observable.forkJoin(
* Rx.Observable.of(1, 2, 3, 4),
* Rx.Observable.of(5, 6, 7, 8)
* );
* observable.subscribe(
* value => console.log(value),
* err => {},
* () => console.log('This is how it ends!')
* );
*
* // Logs:
* // [4, 8]
* // "This is how it ends!"
*
*
* @example <caption>Use forkJoin with operator emitting after some time</caption>
* const observable = Rx.Observable.forkJoin(
* Rx.Observable.interval(1000).take(3), // emit 0, 1, 2 every second and complete
* Rx.Observable.interval(500).take(4) // emit 0, 1, 2, 3 every half a second and complete
* );
* observable.subscribe(
* value => console.log(value),
* err => {},
* () => console.log('This is how it ends!')
* );
*
* // Logs:
* // [2, 3] after 3 seconds
* // "This is how it ends!" immediately after
*
*
* @example <caption>Use forkJoin with project function</caption>
* const observable = Rx.Observable.forkJoin(
* Rx.Observable.interval(1000).take(3), // emit 0, 1, 2 every second and complete
* Rx.Observable.interval(500).take(4), // emit 0, 1, 2, 3 every half a second and complete
* (n, m) => n + m
* );
* observable.subscribe(
* value => console.log(value),
* err => {},
* () => console.log('This is how it ends!')
* );
*
* // Logs:
* // 5 after 3 seconds
* // "This is how it ends!" immediately after
*
* @see {@link combineLatest}
* @see {@link zip}
*
* @param {...SubscribableOrPromise} sources Any number of Observables provided either as an array or as an arguments
* passed directly to the operator.
* @param {function} [project] Function that takes values emitted by input Observables and returns value
* that will appear in resulting Observable instead of default array.
* @return {Observable} Observable emitting either an array of last values emitted by passed Observables
* or value from project function.
* @static true
* @name forkJoin
* @owner Observable
*/
ForkJoinObservable.create = function () {
var sources = [];
for (var _i = 0; _i < arguments.length; _i++) {
sources[_i - 0] = arguments[_i];
}
if (sources === null || arguments.length === 0) {
return new EmptyObservable_1.EmptyObservable();
}
var resultSelector = null;
if (typeof sources[sources.length - 1] === 'function') {
resultSelector = sources.pop();
}
// if the first and only other argument besides the resultSelector is an array
// assume it's been called with `forkJoin([obs1, obs2, obs3], resultSelector)`
if (sources.length === 1 && isArray_1.isArray(sources[0])) {
sources = sources[0];
}
if (sources.length === 0) {
return new EmptyObservable_1.EmptyObservable();
}
return new ForkJoinObservable(sources, resultSelector);
};
ForkJoinObservable.prototype._subscribe = function (subscriber) {
return new ForkJoinSubscriber(subscriber, this.sources, this.resultSelector);
};
return ForkJoinObservable;
}(Observable_1.Observable));
exports.ForkJoinObservable = ForkJoinObservable;
/**
* We need this JSDoc comment for affecting ESDoc.
* @ignore
* @extends {Ignored}
*/
var ForkJoinSubscriber = (function (_super) {
__extends(ForkJoinSubscriber, _super);
function ForkJoinSubscriber(destination, sources, resultSelector) {
_super.call(this, destination);
this.sources = sources;
this.resultSelector = resultSelector;
this.completed = 0;
this.haveValues = 0;
var len = sources.length;
this.total = len;
this.values = new Array(len);
for (var i = 0; i < len; i++) {
var source = sources[i];
var innerSubscription = subscribeToResult_1.subscribeToResult(this, source, null, i);
if (innerSubscription) {
innerSubscription.outerIndex = i;
this.add(innerSubscription);
}
}
}
ForkJoinSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
this.values[outerIndex] = innerValue;
if (!innerSub._hasValue) {
innerSub._hasValue = true;
this.haveValues++;
}
};
ForkJoinSubscriber.prototype.notifyComplete = function (innerSub) {
var destination = this.destination;
var _a = this, haveValues = _a.haveValues, resultSelector = _a.resultSelector, values = _a.values;
var len = values.length;
if (!innerSub._hasValue) {
destination.complete();
return;
}
this.completed++;
if (this.completed !== len) {
return;
}
if (haveValues === len) {
var value = resultSelector ? resultSelector.apply(this, values) : values;
destination.next(value);
}
destination.complete();
};
return ForkJoinSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=ForkJoinObservable.js.map
/***/ }),
/* 265 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var from_1 = __webpack_require__(68);
Observable_1.Observable.from = from_1.from;
//# sourceMappingURL=from.js.map
/***/ }),
/* 266 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var fromEvent_1 = __webpack_require__(104);
Observable_1.Observable.fromEvent = fromEvent_1.fromEvent;
//# sourceMappingURL=fromEvent.js.map
/***/ }),
/* 267 */
/***/ (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__(0);
var tryCatch_1 = __webpack_require__(8);
var isFunction_1 = __webpack_require__(39);
var errorObject_1 = __webpack_require__(7);
var Subscription_1 = __webpack_require__(5);
var toString = Object.prototype.toString;
function isNodeStyleEventEmitter(sourceObj) {
return !!sourceObj && typeof sourceObj.addListener === 'function' && typeof sourceObj.removeListener === 'function';
}
function isJQueryStyleEventEmitter(sourceObj) {
return !!sourceObj && typeof sourceObj.on === 'function' && typeof sourceObj.off === 'function';
}
function isNodeList(sourceObj) {
return !!sourceObj && toString.call(sourceObj) === '[object NodeList]';
}
function isHTMLCollection(sourceObj) {
return !!sourceObj && toString.call(sourceObj) === '[object HTMLCollection]';
}
function isEventTarget(sourceObj) {
return !!sourceObj && typeof sourceObj.addEventListener === 'function' && typeof sourceObj.removeEventListener === 'function';
}
/**
* We need this JSDoc comment for affecting ESDoc.
* @extends {Ignored}
* @hide true
*/
var FromEventObservable = (function (_super) {
__extends(FromEventObservable, _super);
function FromEventObservable(sourceObj, eventName, selector, options) {
_super.call(this);
this.sourceObj = sourceObj;
this.eventName = eventName;
this.selector = selector;
this.options = options;
}
/* tslint:enable:max-line-length */
/**
* Creates an Observable that emits events of a specific type coming from the
* given event target.
*
* <span class="informal">Creates an Observable from DOM events, or Node.js
* EventEmitter events or others.</span>
*
* <img src="./img/fromEvent.png" width="100%">
*
* `fromEvent` accepts as a first argument event target, which is an object with methods
* for registering event handler functions. As a second argument it takes string that indicates
* type of event we want to listen for. `fromEvent` supports selected types of event targets,
* which are described in detail below. If your event target does not match any of the ones listed,
* you should use {@link fromEventPattern}, which can be used on arbitrary APIs.
* When it comes to APIs supported by `fromEvent`, their methods for adding and removing event
* handler functions have different names, but they all accept a string describing event type
* and function itself, which will be called whenever said event happens.
*
* Every time resulting Observable is subscribed, event handler function will be registered
* to event target on given event type. When that event fires, value
* passed as a first argument to registered function will be emitted by output Observable.
* When Observable is unsubscribed, function will be unregistered from event target.
*
* Note that if event target calls registered function with more than one argument, second
* and following arguments will not appear in resulting stream. In order to get access to them,
* you can pass to `fromEvent` optional project function, which will be called with all arguments
* passed to event handler. Output Observable will then emit value returned by project function,
* instead of the usual value.
*
* Remember that event targets listed below are checked via duck typing. It means that
* no matter what kind of object you have and no matter what environment you work in,
* you can safely use `fromEvent` on that object if it exposes described methods (provided
* of course they behave as was described above). So for example if Node.js library exposes
* event target which has the same method names as DOM EventTarget, `fromEvent` is still
* a good choice.
*
* If the API you use is more callback then event handler oriented (subscribed
* callback function fires only once and thus there is no need to manually
* unregister it), you should use {@link bindCallback} or {@link bindNodeCallback}
* instead.
*
* `fromEvent` supports following types of event targets:
*
* **DOM EventTarget**
*
* This is an object with `addEventListener` and `removeEventListener` methods.
*
* In the browser, `addEventListener` accepts - apart from event type string and event
* handler function arguments - optional third parameter, which is either an object or boolean,
* both used for additional configuration how and when passed function will be called. When
* `fromEvent` is used with event target of that type, you can provide this values
* as third parameter as well.
*
* **Node.js EventEmitter**
*
* An object with `addListener` and `removeListener` methods.
*
* **JQuery-style event target**
*
* An object with `on` and `off` methods
*
* **DOM NodeList**
*
* List of DOM Nodes, returned for example by `document.querySelectorAll` or `Node.childNodes`.
*
* Although this collection is not event target in itself, `fromEvent` will iterate over all Nodes
* it contains and install event handler function in every of them. When returned Observable
* is unsubscribed, function will be removed from all Nodes.
*
* **DOM HtmlCollection**
*
* Just as in case of NodeList it is a collection of DOM nodes. Here as well event handler function is
* installed and removed in each of elements.
*
*
* @example <caption>Emits clicks happening on the DOM document</caption>
* var clicks = Rx.Observable.fromEvent(document, 'click');
* clicks.subscribe(x => console.log(x));
*
* // Results in:
* // MouseEvent object logged to console every time a click
* // occurs on the document.
*
*
* @example <caption>Use addEventListener with capture option</caption>
* var clicksInDocument = Rx.Observable.fromEvent(document, 'click', true); // note optional configuration parameter
* // which will be passed to addEventListener
* var clicksInDiv = Rx.Observable.fromEvent(someDivInDocument, 'click');
*
* clicksInDocument.subscribe(() => console.log('document'));
* clicksInDiv.subscribe(() => console.log('div'));
*
* // By default events bubble UP in DOM tree, so normally
* // when we would click on div in document
* // "div" would be logged first and then "document".
* // Since we specified optional `capture` option, document
* // will catch event when it goes DOWN DOM tree, so console
* // will log "document" and then "div".
*
* @see {@link bindCallback}
* @see {@link bindNodeCallback}
* @see {@link fromEventPattern}
*
* @param {EventTargetLike} target The DOM EventTarget, Node.js
* EventEmitter, JQuery-like event target, NodeList or HTMLCollection to attach the event handler to.
* @param {string} eventName The event name of interest, being emitted by the
* `target`.
* @param {EventListenerOptions} [options] Options to pass through to addEventListener
* @param {SelectorMethodSignature<T>} [selector] An optional function to
* post-process results. It takes the arguments from the event handler and
* should return a single value.
* @return {Observable<T>}
* @static true
* @name fromEvent
* @owner Observable
*/
FromEventObservable.create = function (target, eventName, options, selector) {
if (isFunction_1.isFunction(options)) {
selector = options;
options = undefined;
}
return new FromEventObservable(target, eventName, selector, options);
};
FromEventObservable.setupSubscription = function (sourceObj, eventName, handler, subscriber, options) {
var unsubscribe;
if (isNodeList(sourceObj) || isHTMLCollection(sourceObj)) {
for (var i = 0, len = sourceObj.length; i < len; i++) {
FromEventObservable.setupSubscription(sourceObj[i], eventName, handler, subscriber, options);
}
}
else if (isEventTarget(sourceObj)) {
var source_1 = sourceObj;
sourceObj.addEventListener(eventName, handler, options);
unsubscribe = function () { return source_1.removeEventListener(eventName, handler); };
}
else if (isJQueryStyleEventEmitter(sourceObj)) {
var source_2 = sourceObj;
sourceObj.on(eventName, handler);
unsubscribe = function () { return source_2.off(eventName, handler); };
}
else if (isNodeStyleEventEmitter(sourceObj)) {
var source_3 = sourceObj;
sourceObj.addListener(eventName, handler);
unsubscribe = function () { return source_3.removeListener(eventName, handler); };
}
else {
throw new TypeError('Invalid event target');
}
subscriber.add(new Subscription_1.Subscription(unsubscribe));
};
FromEventObservable.prototype._subscribe = function (subscriber) {
var sourceObj = this.sourceObj;
var eventName = this.eventName;
var options = this.options;
var selector = this.selector;
var handler = selector ? function () {
var args = [];
for (var _i = 0; _i < arguments.length; _i++) {
args[_i - 0] = arguments[_i];
}
var result = tryCatch_1.tryCatch(selector).apply(void 0, args);
if (result === errorObject_1.errorObject) {
subscriber.error(errorObject_1.errorObject.e);
}
else {
subscriber.next(result);
}
} : function (e) { return subscriber.next(e); };
FromEventObservable.setupSubscription(sourceObj, eventName, handler, subscriber, options);
};
return FromEventObservable;
}(Observable_1.Observable));
exports.FromEventObservable = FromEventObservable;
//# sourceMappingURL=FromEventObservable.js.map
/***/ }),
/* 268 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var fromEventPattern_1 = __webpack_require__(269);
Observable_1.Observable.fromEventPattern = fromEventPattern_1.fromEventPattern;
//# sourceMappingURL=fromEventPattern.js.map
/***/ }),
/* 269 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var FromEventPatternObservable_1 = __webpack_require__(270);
exports.fromEventPattern = FromEventPatternObservable_1.FromEventPatternObservable.create;
//# sourceMappingURL=fromEventPattern.js.map
/***/ }),
/* 270 */
/***/ (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__(39);
var Observable_1 = __webpack_require__(0);
var Subscription_1 = __webpack_require__(5);
/**
* We need this JSDoc comment for affecting ESDoc.
* @extends {Ignored}
* @hide true
*/
var FromEventPatternObservable = (function (_super) {
__extends(FromEventPatternObservable, _super);
function FromEventPatternObservable(addHandler, removeHandler, selector) {
_super.call(this);
this.addHandler = addHandler;
this.removeHandler = removeHandler;
this.selector = selector;
}
/**
* Creates an Observable from an API based on addHandler/removeHandler
* functions.
*
* <span class="informal">Converts any addHandler/removeHandler API to an
* Observable.</span>
*
* <img src="./img/fromEventPattern.png" width="100%">
*
* Creates an Observable by using the `addHandler` and `removeHandler`
* functions to add and remove the handlers, with an optional selector
* function to project the event arguments to a result. The `addHandler` is
* called when the output Observable is subscribed, and `removeHandler` is
* called when the Subscription is unsubscribed.
*
* @example <caption>Emits clicks happening on the DOM document</caption>
* function addClickHandler(handler) {
* document.addEventListener('click', handler);
* }
*
* function removeClickHandler(handler) {
* document.removeEventListener('click', handler);
* }
*
* var clicks = Rx.Observable.fromEventPattern(
* addClickHandler,
* removeClickHandler
* );
* clicks.subscribe(x => console.log(x));
*
* @see {@link from}
* @see {@link fromEvent}
*
* @param {function(handler: Function): any} addHandler A function that takes
* a `handler` function as argument and attaches it somehow to the actual
* source of events.
* @param {function(handler: Function, signal?: any): void} [removeHandler] An optional function that
* takes a `handler` function as argument and removes it in case it was
* previously attached using `addHandler`. if addHandler returns signal to teardown when remove,
* removeHandler function will forward it.
* @param {function(...args: any): T} [selector] An optional function to
* post-process results. It takes the arguments from the event handler and
* should return a single value.
* @return {Observable<T>}
* @static true
* @name fromEventPattern
* @owner Observable
*/
FromEventPatternObservable.create = function (addHandler, removeHandler, selector) {
return new FromEventPatternObservable(addHandler, removeHandler, selector);
};
FromEventPatternObservable.prototype._subscribe = function (subscriber) {
var _this = this;
var removeHandler = this.removeHandler;
var handler = !!this.selector ? function () {
var args = [];
for (var _i = 0; _i < arguments.length; _i++) {
args[_i - 0] = arguments[_i];
}
_this._callSelector(subscriber, args);
} : function (e) { subscriber.next(e); };
var retValue = this._callAddHandler(handler, subscriber);
if (!isFunction_1.isFunction(removeHandler)) {
return;
}
subscriber.add(new Subscription_1.Subscription(function () {
//TODO: determine whether or not to forward to error handler
removeHandler(handler, retValue);
}));
};
FromEventPatternObservable.prototype._callSelector = function (subscriber, args) {
try {
var result = this.selector.apply(this, args);
subscriber.next(result);
}
catch (e) {
subscriber.error(e);
}
};
FromEventPatternObservable.prototype._callAddHandler = function (handler, errorSubscriber) {
try {
return this.addHandler(handler) || null;
}
catch (e) {
errorSubscriber.error(e);
}
};
return FromEventPatternObservable;
}(Observable_1.Observable));
exports.FromEventPatternObservable = FromEventPatternObservable;
//# sourceMappingURL=FromEventPatternObservable.js.map
/***/ }),
/* 271 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var fromPromise_1 = __webpack_require__(272);
Observable_1.Observable.fromPromise = fromPromise_1.fromPromise;
//# sourceMappingURL=fromPromise.js.map
/***/ }),
/* 272 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var PromiseObservable_1 = __webpack_require__(101);
exports.fromPromise = PromiseObservable_1.PromiseObservable.create;
//# sourceMappingURL=fromPromise.js.map
/***/ }),
/* 273 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var generate_1 = __webpack_require__(274);
Observable_1.Observable.generate = generate_1.generate;
//# sourceMappingURL=generate.js.map
/***/ }),
/* 274 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var GenerateObservable_1 = __webpack_require__(275);
exports.generate = GenerateObservable_1.GenerateObservable.create;
//# sourceMappingURL=generate.js.map
/***/ }),
/* 275 */
/***/ (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__(0);
var isScheduler_1 = __webpack_require__(10);
var selfSelector = function (value) { return value; };
/**
* We need this JSDoc comment for affecting ESDoc.
* @extends {Ignored}
* @hide true
*/
var GenerateObservable = (function (_super) {
__extends(GenerateObservable, _super);
function GenerateObservable(initialState, condition, iterate, resultSelector, scheduler) {
_super.call(this);
this.initialState = initialState;
this.condition = condition;
this.iterate = iterate;
this.resultSelector = resultSelector;
this.scheduler = scheduler;
}
GenerateObservable.create = function (initialStateOrOptions, condition, iterate, resultSelectorOrObservable, scheduler) {
if (arguments.length == 1) {
return new GenerateObservable(initialStateOrOptions.initialState, initialStateOrOptions.condition, initialStateOrOptions.iterate, initialStateOrOptions.resultSelector || selfSelector, initialStateOrOptions.scheduler);
}
if (resultSelectorOrObservable === undefined || isScheduler_1.isScheduler(resultSelectorOrObservable)) {
return new GenerateObservable(initialStateOrOptions, condition, iterate, selfSelector, resultSelectorOrObservable);
}
return new GenerateObservable(initialStateOrOptions, condition, iterate, resultSelectorOrObservable, scheduler);
};
GenerateObservable.prototype._subscribe = function (subscriber) {
var state = this.initialState;
if (this.scheduler) {
return this.scheduler.schedule(GenerateObservable.dispatch, 0, {
subscriber: subscriber,
iterate: this.iterate,
condition: this.condition,
resultSelector: this.resultSelector,
state: state });
}
var _a = this, condition = _a.condition, resultSelector = _a.resultSelector, iterate = _a.iterate;
do {
if (condition) {
var conditionResult = void 0;
try {
conditionResult = condition(state);
}
catch (err) {
subscriber.error(err);
return;
}
if (!conditionResult) {
subscriber.complete();
break;
}
}
var value = void 0;
try {
value = resultSelector(state);
}
catch (err) {
subscriber.error(err);
return;
}
subscriber.next(value);
if (subscriber.closed) {
break;
}
try {
state = iterate(state);
}
catch (err) {
subscriber.error(err);
return;
}
} while (true);
};
GenerateObservable.dispatch = function (state) {
var subscriber = state.subscriber, condition = state.condition;
if (subscriber.closed) {
return;
}
if (state.needIterate) {
try {
state.state = state.iterate(state.state);
}
catch (err) {
subscriber.error(err);
return;
}
}
else {
state.needIterate = true;
}
if (condition) {
var conditionResult = void 0;
try {
conditionResult = condition(state.state);
}
catch (err) {
subscriber.error(err);
return;
}
if (!conditionResult) {
subscriber.complete();
return;
}
if (subscriber.closed) {
return;
}
}
var value;
try {
value = state.resultSelector(state.state);
}
catch (err) {
subscriber.error(err);
return;
}
if (subscriber.closed) {
return;
}
subscriber.next(value);
if (subscriber.closed) {
return;
}
return this.schedule(state);
};
return GenerateObservable;
}(Observable_1.Observable));
exports.GenerateObservable = GenerateObservable;
//# sourceMappingURL=GenerateObservable.js.map
/***/ }),
/* 276 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var if_1 = __webpack_require__(277);
Observable_1.Observable.if = if_1._if;
//# sourceMappingURL=if.js.map
/***/ }),
/* 277 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var IfObservable_1 = __webpack_require__(278);
exports._if = IfObservable_1.IfObservable.create;
//# sourceMappingURL=if.js.map
/***/ }),
/* 278 */
/***/ (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__(0);
var subscribeToResult_1 = __webpack_require__(3);
var OuterSubscriber_1 = __webpack_require__(2);
/**
* We need this JSDoc comment for affecting ESDoc.
* @extends {Ignored}
* @hide true
*/
var IfObservable = (function (_super) {
__extends(IfObservable, _super);
function IfObservable(condition, thenSource, elseSource) {
_super.call(this);
this.condition = condition;
this.thenSource = thenSource;
this.elseSource = elseSource;
}
IfObservable.create = function (condition, thenSource, elseSource) {
return new IfObservable(condition, thenSource, elseSource);
};
IfObservable.prototype._subscribe = function (subscriber) {
var _a = this, condition = _a.condition, thenSource = _a.thenSource, elseSource = _a.elseSource;
return new IfSubscriber(subscriber, condition, thenSource, elseSource);
};
return IfObservable;
}(Observable_1.Observable));
exports.IfObservable = IfObservable;
var IfSubscriber = (function (_super) {
__extends(IfSubscriber, _super);
function IfSubscriber(destination, condition, thenSource, elseSource) {
_super.call(this, destination);
this.condition = condition;
this.thenSource = thenSource;
this.elseSource = elseSource;
this.tryIf();
}
IfSubscriber.prototype.tryIf = function () {
var _a = this, condition = _a.condition, thenSource = _a.thenSource, elseSource = _a.elseSource;
var result;
try {
result = condition();
var source = result ? thenSource : elseSource;
if (source) {
this.add(subscribeToResult_1.subscribeToResult(this, source));
}
else {
this._complete();
}
}
catch (err) {
this._error(err);
}
};
return IfSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=IfObservable.js.map
/***/ }),
/* 279 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var interval_1 = __webpack_require__(280);
Observable_1.Observable.interval = interval_1.interval;
//# sourceMappingURL=interval.js.map
/***/ }),
/* 280 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var IntervalObservable_1 = __webpack_require__(281);
exports.interval = IntervalObservable_1.IntervalObservable.create;
//# sourceMappingURL=interval.js.map
/***/ }),
/* 281 */
/***/ (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__(30);
var Observable_1 = __webpack_require__(0);
var async_1 = __webpack_require__(4);
/**
* We need this JSDoc comment for affecting ESDoc.
* @extends {Ignored}
* @hide true
*/
var IntervalObservable = (function (_super) {
__extends(IntervalObservable, _super);
function IntervalObservable(period, scheduler) {
if (period === void 0) { period = 0; }
if (scheduler === void 0) { scheduler = async_1.async; }
_super.call(this);
this.period = period;
this.scheduler = scheduler;
if (!isNumeric_1.isNumeric(period) || period < 0) {
this.period = 0;
}
if (!scheduler || typeof scheduler.schedule !== 'function') {
this.scheduler = async_1.async;
}
}
/**
* Creates an Observable that emits sequential numbers every specified
* interval of time, on a specified IScheduler.
*
* <span class="informal">Emits incremental numbers periodically in time.
* </span>
*
* <img src="./img/interval.png" width="100%">
*
* `interval` returns an Observable that emits an infinite sequence of
* ascending integers, with a constant interval of time of your choosing
* between those emissions. The first emission is not sent immediately, but
* only after the first period has passed. By default, this operator uses the
* `async` IScheduler to provide a notion of time, but you may pass any
* IScheduler to it.
*
* @example <caption>Emits ascending numbers, one every second (1000ms)</caption>
* var numbers = Rx.Observable.interval(1000);
* numbers.subscribe(x => console.log(x));
*
* @see {@link timer}
* @see {@link delay}
*
* @param {number} [period=0] The interval size in milliseconds (by default)
* or the time unit determined by the scheduler's clock.
* @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 sequential number each time
* interval.
* @static true
* @name interval
* @owner Observable
*/
IntervalObservable.create = function (period, scheduler) {
if (period === void 0) { period = 0; }
if (scheduler === void 0) { scheduler = async_1.async; }
return new IntervalObservable(period, scheduler);
};
IntervalObservable.dispatch = function (state) {
var index = state.index, subscriber = state.subscriber, period = state.period;
subscriber.next(index);
if (subscriber.closed) {
return;
}
state.index += 1;
this.schedule(state, period);
};
IntervalObservable.prototype._subscribe = function (subscriber) {
var index = 0;
var period = this.period;
var scheduler = this.scheduler;
subscriber.add(scheduler.schedule(IntervalObservable.dispatch, period, {
index: index, subscriber: subscriber, period: period
}));
};
return IntervalObservable;
}(Observable_1.Observable));
exports.IntervalObservable = IntervalObservable;
//# sourceMappingURL=IntervalObservable.js.map
/***/ }),
/* 282 */
/***/ (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__(5);
/**
* 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
/***/ }),
/* 283 */
/***/ (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
/***/ }),
/* 284 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var merge_1 = __webpack_require__(33);
Observable_1.Observable.merge = merge_1.merge;
//# sourceMappingURL=merge.js.map
/***/ }),
/* 285 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var race_1 = __webpack_require__(70);
Observable_1.Observable.race = race_1.race;
//# sourceMappingURL=race.js.map
/***/ }),
/* 286 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var never_1 = __webpack_require__(105);
Observable_1.Observable.never = never_1.never;
//# sourceMappingURL=never.js.map
/***/ }),
/* 287 */
/***/ (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__(0);
var noop_1 = __webpack_require__(65);
/**
* We need this JSDoc comment for affecting ESDoc.
* @extends {Ignored}
* @hide true
*/
var NeverObservable = (function (_super) {
__extends(NeverObservable, _super);
function NeverObservable() {
_super.call(this);
}
/**
* Creates an Observable that emits no items to the Observer.
*
* <span class="informal">An Observable that never emits anything.</span>
*
* <img src="./img/never.png" width="100%">
*
* This static operator is useful for creating a simple Observable that emits
* neither values nor errors nor the completion notification. It can be used
* for testing purposes or for composing with other Observables. Please note
* that by never emitting a complete notification, this Observable keeps the
* subscription from being disposed automatically. Subscriptions need to be
* manually disposed.
*
* @example <caption>Emit the number 7, then never emit anything else (not even complete).</caption>
* function info() {
* console.log('Will not be called');
* }
* var result = Rx.Observable.never().startWith(7);
* result.subscribe(x => console.log(x), info, info);
*
* @see {@link create}
* @see {@link empty}
* @see {@link of}
* @see {@link throw}
*
* @return {Observable} A "never" Observable: never emits anything.
* @static true
* @name never
* @owner Observable
*/
NeverObservable.create = function () {
return new NeverObservable();
};
NeverObservable.prototype._subscribe = function (subscriber) {
noop_1.noop();
};
return NeverObservable;
}(Observable_1.Observable));
exports.NeverObservable = NeverObservable;
//# sourceMappingURL=NeverObservable.js.map
/***/ }),
/* 288 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var of_1 = __webpack_require__(67);
Observable_1.Observable.of = of_1.of;
//# sourceMappingURL=of.js.map
/***/ }),
/* 289 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var onErrorResumeNext_1 = __webpack_require__(290);
Observable_1.Observable.onErrorResumeNext = onErrorResumeNext_1.onErrorResumeNext;
//# sourceMappingURL=onErrorResumeNext.js.map
/***/ }),
/* 290 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var onErrorResumeNext_1 = __webpack_require__(71);
exports.onErrorResumeNext = onErrorResumeNext_1.onErrorResumeNextStatic;
//# sourceMappingURL=onErrorResumeNext.js.map
/***/ }),
/* 291 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var pairs_1 = __webpack_require__(292);
Observable_1.Observable.pairs = pairs_1.pairs;
//# sourceMappingURL=pairs.js.map
/***/ }),
/* 292 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var PairsObservable_1 = __webpack_require__(293);
exports.pairs = PairsObservable_1.PairsObservable.create;
//# sourceMappingURL=pairs.js.map
/***/ }),
/* 293 */
/***/ (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__(0);
function dispatch(state) {
var obj = state.obj, keys = state.keys, length = state.length, index = state.index, subscriber = state.subscriber;
if (index === length) {
subscriber.complete();
return;
}
var key = keys[index];
subscriber.next([key, obj[key]]);
state.index = index + 1;
this.schedule(state);
}
/**
* We need this JSDoc comment for affecting ESDoc.
* @extends {Ignored}
* @hide true
*/
var PairsObservable = (function (_super) {
__extends(PairsObservable, _super);
function PairsObservable(obj, scheduler) {
_super.call(this);
this.obj = obj;
this.scheduler = scheduler;
this.keys = Object.keys(obj);
}
/**
* Convert an object into an observable sequence of [key, value] pairs
* using an optional IScheduler to enumerate the object.
*
* @example <caption>Converts a javascript object to an Observable</caption>
* var obj = {
* foo: 42,
* bar: 56,
* baz: 78
* };
*
* var source = Rx.Observable.pairs(obj);
*
* var subscription = source.subscribe(
* function (x) {
* console.log('Next: %s', x);
* },
* function (err) {
* console.log('Error: %s', err);
* },
* function () {
* console.log('Completed');
* });
*
* @param {Object} obj The object to inspect and turn into an
* Observable sequence.
* @param {Scheduler} [scheduler] An optional IScheduler to run the
* enumeration of the input sequence on.
* @returns {(Observable<Array<string | T>>)} An observable sequence of
* [key, value] pairs from the object.
*/
PairsObservable.create = function (obj, scheduler) {
return new PairsObservable(obj, scheduler);
};
PairsObservable.prototype._subscribe = function (subscriber) {
var _a = this, keys = _a.keys, scheduler = _a.scheduler;
var length = keys.length;
if (scheduler) {
return scheduler.schedule(dispatch, 0, {
obj: this.obj, keys: keys, length: length, index: 0, subscriber: subscriber
});
}
else {
for (var idx = 0; idx < length; idx++) {
var key = keys[idx];
subscriber.next([key, this.obj[key]]);
}
subscriber.complete();
}
};
return PairsObservable;
}(Observable_1.Observable));
exports.PairsObservable = PairsObservable;
//# sourceMappingURL=PairsObservable.js.map
/***/ }),
/* 294 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var range_1 = __webpack_require__(295);
Observable_1.Observable.range = range_1.range;
//# sourceMappingURL=range.js.map
/***/ }),
/* 295 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var RangeObservable_1 = __webpack_require__(296);
exports.range = RangeObservable_1.RangeObservable.create;
//# sourceMappingURL=range.js.map
/***/ }),
/* 296 */
/***/ (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__(0);
/**
* We need this JSDoc comment for affecting ESDoc.
* @extends {Ignored}
* @hide true
*/
var RangeObservable = (function (_super) {
__extends(RangeObservable, _super);
function RangeObservable(start, count, scheduler) {
_super.call(this);
this.start = start;
this._count = count;
this.scheduler = scheduler;
}
/**
* Creates an Observable that emits a sequence of numbers within a specified
* range.
*
* <span class="informal">Emits a sequence of numbers in a range.</span>
*
* <img src="./img/range.png" width="100%">
*
* `range` operator emits a range of sequential integers, in order, where you
* select the `start` of the range and its `length`. By default, uses no
* IScheduler and just delivers the notifications synchronously, but may use
* an optional IScheduler to regulate those deliveries.
*
* @example <caption>Emits the numbers 1 to 10</caption>
* var numbers = Rx.Observable.range(1, 10);
* numbers.subscribe(x => console.log(x));
*
* @see {@link timer}
* @see {@link interval}
*
* @param {number} [start=0] The value of the first integer in the sequence.
* @param {number} [count=0] The number of sequential integers to generate.
* @param {Scheduler} [scheduler] A {@link IScheduler} to use for scheduling
* the emissions of the notifications.
* @return {Observable} An Observable of numbers that emits a finite range of
* sequential integers.
* @static true
* @name range
* @owner Observable
*/
RangeObservable.create = function (start, count, scheduler) {
if (start === void 0) { start = 0; }
if (count === void 0) { count = 0; }
return new RangeObservable(start, count, scheduler);
};
RangeObservable.dispatch = function (state) {
var start = state.start, index = state.index, count = state.count, subscriber = state.subscriber;
if (index >= count) {
subscriber.complete();
return;
}
subscriber.next(start);
if (subscriber.closed) {
return;
}
state.index = index + 1;
state.start = start + 1;
this.schedule(state);
};
RangeObservable.prototype._subscribe = function (subscriber) {
var index = 0;
var start = this.start;
var count = this._count;
var scheduler = this.scheduler;
if (scheduler) {
return scheduler.schedule(RangeObservable.dispatch, 0, {
index: index, count: count, start: start, subscriber: subscriber
});
}
else {
do {
if (index++ >= count) {
subscriber.complete();
break;
}
subscriber.next(start++);
if (subscriber.closed) {
break;
}
} while (true);
}
};
return RangeObservable;
}(Observable_1.Observable));
exports.RangeObservable = RangeObservable;
//# sourceMappingURL=RangeObservable.js.map
/***/ }),
/* 297 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var using_1 = __webpack_require__(298);
Observable_1.Observable.using = using_1.using;
//# sourceMappingURL=using.js.map
/***/ }),
/* 298 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var UsingObservable_1 = __webpack_require__(299);
exports.using = UsingObservable_1.UsingObservable.create;
//# sourceMappingURL=using.js.map
/***/ }),
/* 299 */
/***/ (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__(0);
var subscribeToResult_1 = __webpack_require__(3);
var OuterSubscriber_1 = __webpack_require__(2);
/**
* We need this JSDoc comment for affecting ESDoc.
* @extends {Ignored}
* @hide true
*/
var UsingObservable = (function (_super) {
__extends(UsingObservable, _super);
function UsingObservable(resourceFactory, observableFactory) {
_super.call(this);
this.resourceFactory = resourceFactory;
this.observableFactory = observableFactory;
}
UsingObservable.create = function (resourceFactory, observableFactory) {
return new UsingObservable(resourceFactory, observableFactory);
};
UsingObservable.prototype._subscribe = function (subscriber) {
var _a = this, resourceFactory = _a.resourceFactory, observableFactory = _a.observableFactory;
var resource;
try {
resource = resourceFactory();
return new UsingSubscriber(subscriber, resource, observableFactory);
}
catch (err) {
subscriber.error(err);
}
};
return UsingObservable;
}(Observable_1.Observable));
exports.UsingObservable = UsingObservable;
var UsingSubscriber = (function (_super) {
__extends(UsingSubscriber, _super);
function UsingSubscriber(destination, resource, observableFactory) {
_super.call(this, destination);
this.resource = resource;
this.observableFactory = observableFactory;
destination.add(resource);
this.tryUse();
}
UsingSubscriber.prototype.tryUse = function () {
try {
var source = this.observableFactory.call(this, this.resource);
if (source) {
this.add(subscribeToResult_1.subscribeToResult(this, source));
}
}
catch (err) {
this._error(err);
}
};
return UsingSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=UsingObservable.js.map
/***/ }),
/* 300 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var throw_1 = __webpack_require__(301);
Observable_1.Observable.throw = throw_1._throw;
//# sourceMappingURL=throw.js.map
/***/ }),
/* 301 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var ErrorObservable_1 = __webpack_require__(302);
exports._throw = ErrorObservable_1.ErrorObservable.create;
//# sourceMappingURL=throw.js.map
/***/ }),
/* 302 */
/***/ (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__(0);
/**
* 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
/***/ }),
/* 303 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var timer_1 = __webpack_require__(72);
Observable_1.Observable.timer = timer_1.timer;
//# sourceMappingURL=timer.js.map
/***/ }),
/* 304 */
/***/ (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__(30);
var Observable_1 = __webpack_require__(0);
var async_1 = __webpack_require__(4);
var isScheduler_1 = __webpack_require__(10);
var isDate_1 = __webpack_require__(47);
/**
* 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
/***/ }),
/* 305 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var zip_1 = __webpack_require__(306);
Observable_1.Observable.zip = zip_1.zip;
//# sourceMappingURL=zip.js.map
/***/ }),
/* 306 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var zip_1 = __webpack_require__(48);
exports.zip = zip_1.zipStatic;
//# sourceMappingURL=zip.js.map
/***/ }),
/* 307 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var ajax_1 = __webpack_require__(106);
Observable_1.Observable.ajax = ajax_1.ajax;
//# sourceMappingURL=ajax.js.map
/***/ }),
/* 308 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var webSocket_1 = __webpack_require__(309);
Observable_1.Observable.webSocket = webSocket_1.webSocket;
//# sourceMappingURL=webSocket.js.map
/***/ }),
/* 309 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var WebSocketSubject_1 = __webpack_require__(310);
exports.webSocket = WebSocketSubject_1.WebSocketSubject.create;
//# sourceMappingURL=webSocket.js.map
/***/ }),
/* 310 */
/***/ (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__(6);
var Subscriber_1 = __webpack_require__(1);
var Observable_1 = __webpack_require__(0);
var Subscription_1 = __webpack_require__(5);
var root_1 = __webpack_require__(9);
var ReplaySubject_1 = __webpack_require__(49);
var tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
var assign_1 = __webpack_require__(313);
/**
* We need this JSDoc comment for affecting ESDoc.
* @extends {Ignored}
* @hide true
*/
var WebSocketSubject = (function (_super) {
__extends(WebSocketSubject, _super);
function WebSocketSubject(urlConfigOrSource, destination) {
if (urlConfigOrSource instanceof Observable_1.Observable) {
_super.call(this, destination, urlConfigOrSource);
}
else {
_super.call(this);
this.WebSocketCtor = root_1.root.WebSocket;
this._output = new Subject_1.Subject();
if (typeof urlConfigOrSource === 'string') {
this.url = urlConfigOrSource;
}
else {
// WARNING: config object could override important members here.
assign_1.assign(this, urlConfigOrSource);
}
if (!this.WebSocketCtor) {
throw new Error('no WebSocket constructor can be found');
}
this.destination = new ReplaySubject_1.ReplaySubject();
}
}
WebSocketSubject.prototype.resultSelector = function (e) {
return JSON.parse(e.data);
};
/**
* Wrapper around the w3c-compatible WebSocket object provided by the browser.
*
* @example <caption>Wraps browser WebSocket</caption>
*
* let socket$ = Observable.webSocket('ws://localhost:8081');
*
* socket$.subscribe(
* (msg) => console.log('message received: ' + msg),
* (err) => console.log(err),
* () => console.log('complete')
* );
*
* socket$.next(JSON.stringify({ op: 'hello' }));
*
* @example <caption>Wraps WebSocket from nodejs-websocket (using node.js)</caption>
*
* import { w3cwebsocket } from 'websocket';
*
* let socket$ = Observable.webSocket({
* url: 'ws://localhost:8081',
* WebSocketCtor: w3cwebsocket
* });
*
* socket$.subscribe(
* (msg) => console.log('message received: ' + msg),
* (err) => console.log(err),
* () => console.log('complete')
* );
*
* socket$.next(JSON.stringify({ op: 'hello' }));
*
* @param {string | WebSocketSubjectConfig} urlConfigOrSource the source of the websocket as an url or a structure defining the websocket object
* @return {WebSocketSubject}
* @static true
* @name webSocket
* @owner Observable
*/
WebSocketSubject.create = function (urlConfigOrSource) {
return new WebSocketSubject(urlConfigOrSource);
};
WebSocketSubject.prototype.lift = function (operator) {
var sock = new WebSocketSubject(this, this.destination);
sock.operator = operator;
return sock;
};
WebSocketSubject.prototype._resetState = function () {
this.socket = null;
if (!this.source) {
this.destination = new ReplaySubject_1.ReplaySubject();
}
this._output = new Subject_1.Subject();
};
// TODO: factor this out to be a proper Operator/Subscriber implementation and eliminate closures
WebSocketSubject.prototype.multiplex = function (subMsg, unsubMsg, messageFilter) {
var self = this;
return new Observable_1.Observable(function (observer) {
var result = tryCatch_1.tryCatch(subMsg)();
if (result === errorObject_1.errorObject) {
observer.error(errorObject_1.errorObject.e);
}
else {
self.next(result);
}
var subscription = self.subscribe(function (x) {
var result = tryCatch_1.tryCatch(messageFilter)(x);
if (result === errorObject_1.errorObject) {
observer.error(errorObject_1.errorObject.e);
}
else if (result) {
observer.next(x);
}
}, function (err) { return observer.error(err); }, function () { return observer.complete(); });
return function () {
var result = tryCatch_1.tryCatch(unsubMsg)();
if (result === errorObject_1.errorObject) {
observer.error(errorObject_1.errorObject.e);
}
else {
self.next(result);
}
subscription.unsubscribe();
};
});
};
WebSocketSubject.prototype._connectSocket = function () {
var _this = this;
var WebSocketCtor = this.WebSocketCtor;
var observer = this._output;
var socket = null;
try {
socket = this.protocol ?
new WebSocketCtor(this.url, this.protocol) :
new WebSocketCtor(this.url);
this.socket = socket;
if (this.binaryType) {
this.socket.binaryType = this.binaryType;
}
}
catch (e) {
observer.error(e);
return;
}
var subscription = new Subscription_1.Subscription(function () {
_this.socket = null;
if (socket && socket.readyState === 1) {
socket.close();
}
});
socket.onopen = function (e) {
var openObserver = _this.openObserver;
if (openObserver) {
openObserver.next(e);
}
var queue = _this.destination;
_this.destination = Subscriber_1.Subscriber.create(function (x) { return socket.readyState === 1 && socket.send(x); }, function (e) {
var closingObserver = _this.closingObserver;
if (closingObserver) {
closingObserver.next(undefined);
}
if (e && e.code) {
socket.close(e.code, e.reason);
}
else {
observer.error(new TypeError('WebSocketSubject.error must be called with an object with an error code, ' +
'and an optional reason: { code: number, reason: string }'));
}
_this._resetState();
}, function () {
var closingObserver = _this.closingObserver;
if (closingObserver) {
closingObserver.next(undefined);
}
socket.close();
_this._resetState();
});
if (queue && queue instanceof ReplaySubject_1.ReplaySubject) {
subscription.add(queue.subscribe(_this.destination));
}
};
socket.onerror = function (e) {
_this._resetState();
observer.error(e);
};
socket.onclose = function (e) {
_this._resetState();
var closeObserver = _this.closeObserver;
if (closeObserver) {
closeObserver.next(e);
}
if (e.wasClean) {
observer.complete();
}
else {
observer.error(e);
}
};
socket.onmessage = function (e) {
var result = tryCatch_1.tryCatch(_this.resultSelector)(e);
if (result === errorObject_1.errorObject) {
observer.error(errorObject_1.errorObject.e);
}
else {
observer.next(result);
}
};
};
WebSocketSubject.prototype._subscribe = function (subscriber) {
var _this = this;
var source = this.source;
if (source) {
return source.subscribe(subscriber);
}
if (!this.socket) {
this._connectSocket();
}
var subscription = new Subscription_1.Subscription();
subscription.add(this._output.subscribe(subscriber));
subscription.add(function () {
var socket = _this.socket;
if (_this._output.observers.length === 0) {
if (socket && socket.readyState === 1) {
socket.close();
}
_this._resetState();
}
});
return subscription;
};
WebSocketSubject.prototype.unsubscribe = function () {
var _a = this, source = _a.source, socket = _a.socket;
if (socket && socket.readyState === 1) {
socket.close();
this._resetState();
}
_super.prototype.unsubscribe.call(this);
if (!source) {
this.destination = new ReplaySubject_1.ReplaySubject();
}
};
return WebSocketSubject;
}(Subject_1.AnonymousSubject));
exports.WebSocketSubject = WebSocketSubject;
//# sourceMappingURL=WebSocketSubject.js.map
/***/ }),
/* 311 */
/***/ (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__(31);
/**
* 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
/***/ }),
/* 312 */
/***/ (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__(32);
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
/***/ }),
/* 313 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var root_1 = __webpack_require__(9);
function assignImpl(target) {
var sources = [];
for (var _i = 1; _i < arguments.length; _i++) {
sources[_i - 1] = arguments[_i];
}
var len = sources.length;
for (var i = 0; i < len; i++) {
var source = sources[i];
for (var k in source) {
if (source.hasOwnProperty(k)) {
target[k] = source[k];
}
}
}
return target;
}
exports.assignImpl = assignImpl;
;
function getAssign(root) {
return root.Object.assign || assignImpl;
}
exports.getAssign = getAssign;
exports.assign = getAssign(root_1.root);
//# sourceMappingURL=assign.js.map
/***/ }),
/* 314 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var buffer_1 = __webpack_require__(315);
Observable_1.Observable.prototype.buffer = buffer_1.buffer;
//# sourceMappingURL=buffer.js.map
/***/ }),
/* 315 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var buffer_1 = __webpack_require__(109);
/**
* 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 buffer_1.buffer(closingNotifier)(this);
}
exports.buffer = buffer;
//# sourceMappingURL=buffer.js.map
/***/ }),
/* 316 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var bufferCount_1 = __webpack_require__(317);
Observable_1.Observable.prototype.bufferCount = bufferCount_1.bufferCount;
//# sourceMappingURL=bufferCount.js.map
/***/ }),
/* 317 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var bufferCount_1 = __webpack_require__(110);
/**
* 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 bufferCount_1.bufferCount(bufferSize, startBufferEvery)(this);
}
exports.bufferCount = bufferCount;
//# sourceMappingURL=bufferCount.js.map
/***/ }),
/* 318 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var bufferTime_1 = __webpack_require__(319);
Observable_1.Observable.prototype.bufferTime = bufferTime_1.bufferTime;
//# sourceMappingURL=bufferTime.js.map
/***/ }),
/* 319 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var async_1 = __webpack_require__(4);
var isScheduler_1 = __webpack_require__(10);
var bufferTime_1 = __webpack_require__(111);
/* 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 bufferTime_1.bufferTime(bufferTimeSpan, bufferCreationInterval, maxBufferSize, scheduler)(this);
}
exports.bufferTime = bufferTime;
//# sourceMappingURL=bufferTime.js.map
/***/ }),
/* 320 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var bufferToggle_1 = __webpack_require__(321);
Observable_1.Observable.prototype.bufferToggle = bufferToggle_1.bufferToggle;
//# sourceMappingURL=bufferToggle.js.map
/***/ }),
/* 321 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var bufferToggle_1 = __webpack_require__(112);
/**
* 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 bufferToggle_1.bufferToggle(openings, closingSelector)(this);
}
exports.bufferToggle = bufferToggle;
//# sourceMappingURL=bufferToggle.js.map
/***/ }),
/* 322 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var bufferWhen_1 = __webpack_require__(323);
Observable_1.Observable.prototype.bufferWhen = bufferWhen_1.bufferWhen;
//# sourceMappingURL=bufferWhen.js.map
/***/ }),
/* 323 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var bufferWhen_1 = __webpack_require__(113);
/**
* 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 bufferWhen_1.bufferWhen(closingSelector)(this);
}
exports.bufferWhen = bufferWhen;
//# sourceMappingURL=bufferWhen.js.map
/***/ }),
/* 324 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var catch_1 = __webpack_require__(325);
Observable_1.Observable.prototype.catch = catch_1._catch;
Observable_1.Observable.prototype._catch = catch_1._catch;
//# sourceMappingURL=catch.js.map
/***/ }),
/* 325 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var catchError_1 = __webpack_require__(114);
/**
* 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.
* @method catch
* @name catch
* @owner Observable
*/
function _catch(selector) {
return catchError_1.catchError(selector)(this);
}
exports._catch = _catch;
//# sourceMappingURL=catch.js.map
/***/ }),
/* 326 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var combineAll_1 = __webpack_require__(327);
Observable_1.Observable.prototype.combineAll = combineAll_1.combineAll;
//# sourceMappingURL=combineAll.js.map
/***/ }),
/* 327 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var combineAll_1 = __webpack_require__(115);
/**
* Converts a higher-order Observable into a first-order Observable by waiting
* for the outer Observable to complete, then applying {@link combineLatest}.
*
* <span class="informal">Flattens an Observable-of-Observables by applying
* {@link combineLatest} when the Observable-of-Observables completes.</span>
*
* <img src="./img/combineAll.png" width="100%">
*
* Takes an Observable of Observables, and collects all Observables from it.
* Once the outer Observable completes, it subscribes to all collected
* Observables and combines their values using the {@link combineLatest}
* strategy, such that:
* - Every time an inner Observable emits, the output Observable emits.
* - When the returned observable emits, it emits all of the latest values by:
* - If a `project` function is provided, it is called with each recent value
* from each inner Observable in whatever order they arrived, and the result
* of the `project` function is what is emitted by the output Observable.
* - If there is no `project` function, an array of all of the most recent
* values is emitted by the output Observable.
*
* @example <caption>Map two click events to a finite interval Observable, then apply combineAll</caption>
* var clicks = Rx.Observable.fromEvent(document, 'click');
* var higherOrder = clicks.map(ev =>
* Rx.Observable.interval(Math.random()*2000).take(3)
* ).take(2);
* var result = higherOrder.combineAll();
* result.subscribe(x => console.log(x));
*
* @see {@link combineLatest}
* @see {@link mergeAll}
*
* @param {function} [project] An optional function to map the most recent
* values from each inner Observable into a new result. Takes each of the most
* recent values from each collected inner Observable as arguments, in order.
* @return {Observable} An Observable of projected results or arrays of recent
* values.
* @method combineAll
* @owner Observable
*/
function combineAll(project) {
return combineAll_1.combineAll(project)(this);
}
exports.combineAll = combineAll;
//# sourceMappingURL=combineAll.js.map
/***/ }),
/* 328 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var combineLatest_1 = __webpack_require__(329);
Observable_1.Observable.prototype.combineLatest = combineLatest_1.combineLatest;
//# sourceMappingURL=combineLatest.js.map
/***/ }),
/* 329 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var combineLatest_1 = __webpack_require__(44);
/* 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];
}
return combineLatest_1.combineLatest.apply(void 0, observables)(this);
}
exports.combineLatest = combineLatest;
//# sourceMappingURL=combineLatest.js.map
/***/ }),
/* 330 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var concat_1 = __webpack_require__(331);
Observable_1.Observable.prototype.concat = concat_1.concat;
//# sourceMappingURL=concat.js.map
/***/ }),
/* 331 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var concat_1 = __webpack_require__(116);
var concat_2 = __webpack_require__(27);
exports.concatStatic = concat_2.concat;
/* 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 concat_1.concat.apply(void 0, observables)(this);
}
exports.concat = concat;
//# sourceMappingURL=concat.js.map
/***/ }),
/* 332 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var concatAll_1 = __webpack_require__(333);
Observable_1.Observable.prototype.concatAll = concatAll_1.concatAll;
//# sourceMappingURL=concatAll.js.map
/***/ }),
/* 333 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var concatAll_1 = __webpack_require__(69);
/* tslint:enable:max-line-length */
/**
* 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 concatAll_1.concatAll()(this);
}
exports.concatAll = concatAll;
//# sourceMappingURL=concatAll.js.map
/***/ }),
/* 334 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var concatMap_1 = __webpack_require__(335);
Observable_1.Observable.prototype.concatMap = concatMap_1.concatMap;
//# sourceMappingURL=concatMap.js.map
/***/ }),
/* 335 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var concatMap_1 = __webpack_require__(73);
/* 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 concatMap_1.concatMap(project, resultSelector)(this);
}
exports.concatMap = concatMap;
//# sourceMappingURL=concatMap.js.map
/***/ }),
/* 336 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var concatMapTo_1 = __webpack_require__(337);
Observable_1.Observable.prototype.concatMapTo = concatMapTo_1.concatMapTo;
//# sourceMappingURL=concatMapTo.js.map
/***/ }),
/* 337 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var concatMapTo_1 = __webpack_require__(117);
/* 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 concatMapTo_1.concatMapTo(innerObservable, resultSelector)(this);
}
exports.concatMapTo = concatMapTo;
//# sourceMappingURL=concatMapTo.js.map
/***/ }),
/* 338 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var count_1 = __webpack_require__(339);
Observable_1.Observable.prototype.count = count_1.count;
//# sourceMappingURL=count.js.map
/***/ }),
/* 339 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var count_1 = __webpack_require__(118);
/**
* 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 count_1.count(predicate)(this);
}
exports.count = count;
//# sourceMappingURL=count.js.map
/***/ }),
/* 340 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var dematerialize_1 = __webpack_require__(341);
Observable_1.Observable.prototype.dematerialize = dematerialize_1.dematerialize;
//# sourceMappingURL=dematerialize.js.map
/***/ }),
/* 341 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var dematerialize_1 = __webpack_require__(119);
/**
* 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 dematerialize_1.dematerialize()(this);
}
exports.dematerialize = dematerialize;
//# sourceMappingURL=dematerialize.js.map
/***/ }),
/* 342 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var debounce_1 = __webpack_require__(343);
Observable_1.Observable.prototype.debounce = debounce_1.debounce;
//# sourceMappingURL=debounce.js.map
/***/ }),
/* 343 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var debounce_1 = __webpack_require__(120);
/**
* 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 debounce_1.debounce(durationSelector)(this);
}
exports.debounce = debounce;
//# sourceMappingURL=debounce.js.map
/***/ }),
/* 344 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var debounceTime_1 = __webpack_require__(345);
Observable_1.Observable.prototype.debounceTime = debounceTime_1.debounceTime;
//# sourceMappingURL=debounceTime.js.map
/***/ }),
/* 345 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var async_1 = __webpack_require__(4);
var debounceTime_1 = __webpack_require__(121);
/**
* 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 debounceTime_1.debounceTime(dueTime, scheduler)(this);
}
exports.debounceTime = debounceTime;
//# sourceMappingURL=debounceTime.js.map
/***/ }),
/* 346 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var defaultIfEmpty_1 = __webpack_require__(347);
Observable_1.Observable.prototype.defaultIfEmpty = defaultIfEmpty_1.defaultIfEmpty;
//# sourceMappingURL=defaultIfEmpty.js.map
/***/ }),
/* 347 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var defaultIfEmpty_1 = __webpack_require__(74);
/* 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 defaultIfEmpty_1.defaultIfEmpty(defaultValue)(this);
}
exports.defaultIfEmpty = defaultIfEmpty;
//# sourceMappingURL=defaultIfEmpty.js.map
/***/ }),
/* 348 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var delay_1 = __webpack_require__(349);
Observable_1.Observable.prototype.delay = delay_1.delay;
//# sourceMappingURL=delay.js.map
/***/ }),
/* 349 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var async_1 = __webpack_require__(4);
var delay_1 = __webpack_require__(122);
/**
* 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; }
return delay_1.delay(delay, scheduler)(this);
}
exports.delay = delay;
//# sourceMappingURL=delay.js.map
/***/ }),
/* 350 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var delayWhen_1 = __webpack_require__(351);
Observable_1.Observable.prototype.delayWhen = delayWhen_1.delayWhen;
//# sourceMappingURL=delayWhen.js.map
/***/ }),
/* 351 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var delayWhen_1 = __webpack_require__(123);
/**
* 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) {
return delayWhen_1.delayWhen(delayDurationSelector, subscriptionDelay)(this);
}
exports.delayWhen = delayWhen;
//# sourceMappingURL=delayWhen.js.map
/***/ }),
/* 352 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var distinct_1 = __webpack_require__(353);
Observable_1.Observable.prototype.distinct = distinct_1.distinct;
//# sourceMappingURL=distinct.js.map
/***/ }),
/* 353 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var distinct_1 = __webpack_require__(124);
/**
* 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 distinct_1.distinct(keySelector, flushes)(this);
}
exports.distinct = distinct;
//# sourceMappingURL=distinct.js.map
/***/ }),
/* 354 */
/***/ (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
/***/ }),
/* 355 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var distinctUntilChanged_1 = __webpack_require__(356);
Observable_1.Observable.prototype.distinctUntilChanged = distinctUntilChanged_1.distinctUntilChanged;
//# sourceMappingURL=distinctUntilChanged.js.map
/***/ }),
/* 356 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var distinctUntilChanged_1 = __webpack_require__(75);
/* 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 distinctUntilChanged_1.distinctUntilChanged(compare, keySelector)(this);
}
exports.distinctUntilChanged = distinctUntilChanged;
//# sourceMappingURL=distinctUntilChanged.js.map
/***/ }),
/* 357 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var distinctUntilKeyChanged_1 = __webpack_require__(358);
Observable_1.Observable.prototype.distinctUntilKeyChanged = distinctUntilKeyChanged_1.distinctUntilKeyChanged;
//# sourceMappingURL=distinctUntilKeyChanged.js.map
/***/ }),
/* 358 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var distinctUntilKeyChanged_1 = __webpack_require__(125);
/* 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 distinctUntilKeyChanged_1.distinctUntilKeyChanged(key, compare)(this);
}
exports.distinctUntilKeyChanged = distinctUntilKeyChanged;
//# sourceMappingURL=distinctUntilKeyChanged.js.map
/***/ }),
/* 359 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var do_1 = __webpack_require__(360);
Observable_1.Observable.prototype.do = do_1._do;
Observable_1.Observable.prototype._do = do_1._do;
//# sourceMappingURL=do.js.map
/***/ }),
/* 360 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var tap_1 = __webpack_require__(126);
/* 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.
* @method do
* @name do
* @owner Observable
*/
function _do(nextOrObserver, error, complete) {
return tap_1.tap(nextOrObserver, error, complete)(this);
}
exports._do = _do;
//# sourceMappingURL=do.js.map
/***/ }),
/* 361 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var exhaust_1 = __webpack_require__(362);
Observable_1.Observable.prototype.exhaust = exhaust_1.exhaust;
//# sourceMappingURL=exhaust.js.map
/***/ }),
/* 362 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var exhaust_1 = __webpack_require__(127);
/**
* 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 exhaust_1.exhaust()(this);
}
exports.exhaust = exhaust;
//# sourceMappingURL=exhaust.js.map
/***/ }),
/* 363 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var exhaustMap_1 = __webpack_require__(364);
Observable_1.Observable.prototype.exhaustMap = exhaustMap_1.exhaustMap;
//# sourceMappingURL=exhaustMap.js.map
/***/ }),
/* 364 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var exhaustMap_1 = __webpack_require__(128);
/* 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 exhaustMap_1.exhaustMap(project, resultSelector)(this);
}
exports.exhaustMap = exhaustMap;
//# sourceMappingURL=exhaustMap.js.map
/***/ }),
/* 365 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var expand_1 = __webpack_require__(366);
Observable_1.Observable.prototype.expand = expand_1.expand;
//# sourceMappingURL=expand.js.map
/***/ }),
/* 366 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var expand_1 = __webpack_require__(129);
/* 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 expand_1.expand(project, concurrent, scheduler)(this);
}
exports.expand = expand;
//# sourceMappingURL=expand.js.map
/***/ }),
/* 367 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var elementAt_1 = __webpack_require__(368);
Observable_1.Observable.prototype.elementAt = elementAt_1.elementAt;
//# sourceMappingURL=elementAt.js.map
/***/ }),
/* 368 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var elementAt_1 = __webpack_require__(130);
/**
* 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 elementAt_1.elementAt(index, defaultValue)(this);
}
exports.elementAt = elementAt;
//# sourceMappingURL=elementAt.js.map
/***/ }),
/* 369 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var filter_1 = __webpack_require__(370);
Observable_1.Observable.prototype.filter = filter_1.filter;
//# sourceMappingURL=filter.js.map
/***/ }),
/* 370 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var filter_1 = __webpack_require__(76);
/* 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 filter_1.filter(predicate, thisArg)(this);
}
exports.filter = filter;
//# sourceMappingURL=filter.js.map
/***/ }),
/* 371 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var finally_1 = __webpack_require__(372);
Observable_1.Observable.prototype.finally = finally_1._finally;
Observable_1.Observable.prototype._finally = finally_1._finally;
//# sourceMappingURL=finally.js.map
/***/ }),
/* 372 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var finalize_1 = __webpack_require__(131);
/**
* 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 _finally(callback) {
return finalize_1.finalize(callback)(this);
}
exports._finally = _finally;
//# sourceMappingURL=finally.js.map
/***/ }),
/* 373 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var find_1 = __webpack_require__(374);
Observable_1.Observable.prototype.find = find_1.find;
//# sourceMappingURL=find.js.map
/***/ }),
/* 374 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var find_1 = __webpack_require__(77);
/* tslint:enable:max-line-length */
/**
* 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) {
return find_1.find(predicate, thisArg)(this);
}
exports.find = find;
//# sourceMappingURL=find.js.map
/***/ }),
/* 375 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var findIndex_1 = __webpack_require__(376);
Observable_1.Observable.prototype.findIndex = findIndex_1.findIndex;
//# sourceMappingURL=findIndex.js.map
/***/ }),
/* 376 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var findIndex_1 = __webpack_require__(132);
/**
* 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 findIndex_1.findIndex(predicate, thisArg)(this);
}
exports.findIndex = findIndex;
//# sourceMappingURL=findIndex.js.map
/***/ }),
/* 377 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var first_1 = __webpack_require__(378);
Observable_1.Observable.prototype.first = first_1.first;
//# sourceMappingURL=first.js.map
/***/ }),
/* 378 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var first_1 = __webpack_require__(133);
/**
* 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 first_1.first(predicate, resultSelector, defaultValue)(this);
}
exports.first = first;
//# sourceMappingURL=first.js.map
/***/ }),
/* 379 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var groupBy_1 = __webpack_require__(380);
Observable_1.Observable.prototype.groupBy = groupBy_1.groupBy;
//# sourceMappingURL=groupBy.js.map
/***/ }),
/* 380 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var groupBy_1 = __webpack_require__(134);
exports.GroupedObservable = groupBy_1.GroupedObservable;
/* 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 groupBy_1.groupBy(keySelector, elementSelector, durationSelector, subjectSelector)(this);
}
exports.groupBy = groupBy;
//# sourceMappingURL=groupBy.js.map
/***/ }),
/* 381 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var root_1 = __webpack_require__(9);
var MapPolyfill_1 = __webpack_require__(382);
exports.Map = root_1.root.Map || (function () { return MapPolyfill_1.MapPolyfill; })();
//# sourceMappingURL=Map.js.map
/***/ }),
/* 382 */
/***/ (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
/***/ }),
/* 383 */
/***/ (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
/***/ }),
/* 384 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var ignoreElements_1 = __webpack_require__(385);
Observable_1.Observable.prototype.ignoreElements = ignoreElements_1.ignoreElements;
//# sourceMappingURL=ignoreElements.js.map
/***/ }),
/* 385 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var ignoreElements_1 = __webpack_require__(135);
/**
* 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 ignoreElements_1.ignoreElements()(this);
}
exports.ignoreElements = ignoreElements;
;
//# sourceMappingURL=ignoreElements.js.map
/***/ }),
/* 386 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var isEmpty_1 = __webpack_require__(387);
Observable_1.Observable.prototype.isEmpty = isEmpty_1.isEmpty;
//# sourceMappingURL=isEmpty.js.map
/***/ }),
/* 387 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var isEmpty_1 = __webpack_require__(136);
/**
* If the source Observable is empty it returns an Observable that emits true, otherwise it emits false.
*
* <img src="./img/isEmpty.png" width="100%">
*
* @return {Observable} An Observable that emits a Boolean.
* @method isEmpty
* @owner Observable
*/
function isEmpty() {
return isEmpty_1.isEmpty()(this);
}
exports.isEmpty = isEmpty;
//# sourceMappingURL=isEmpty.js.map
/***/ }),
/* 388 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var audit_1 = __webpack_require__(389);
Observable_1.Observable.prototype.audit = audit_1.audit;
//# sourceMappingURL=audit.js.map
/***/ }),
/* 389 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var audit_1 = __webpack_require__(78);
/**
* 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 audit_1.audit(durationSelector)(this);
}
exports.audit = audit;
//# sourceMappingURL=audit.js.map
/***/ }),
/* 390 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var auditTime_1 = __webpack_require__(391);
Observable_1.Observable.prototype.auditTime = auditTime_1.auditTime;
//# sourceMappingURL=auditTime.js.map
/***/ }),
/* 391 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var async_1 = __webpack_require__(4);
var auditTime_1 = __webpack_require__(137);
/**
* 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 auditTime_1.auditTime(duration, scheduler)(this);
}
exports.auditTime = auditTime;
//# sourceMappingURL=auditTime.js.map
/***/ }),
/* 392 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var last_1 = __webpack_require__(393);
Observable_1.Observable.prototype.last = last_1.last;
//# sourceMappingURL=last.js.map
/***/ }),
/* 393 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var last_1 = __webpack_require__(138);
/* 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 last_1.last(predicate, resultSelector, defaultValue)(this);
}
exports.last = last;
//# sourceMappingURL=last.js.map
/***/ }),
/* 394 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var let_1 = __webpack_require__(395);
Observable_1.Observable.prototype.let = let_1.letProto;
Observable_1.Observable.prototype.letBind = let_1.letProto;
//# sourceMappingURL=let.js.map
/***/ }),
/* 395 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/**
* @param func
* @return {Observable<R>}
* @method let
* @owner Observable
*/
function letProto(func) {
return func(this);
}
exports.letProto = letProto;
//# sourceMappingURL=let.js.map
/***/ }),
/* 396 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var every_1 = __webpack_require__(397);
Observable_1.Observable.prototype.every = every_1.every;
//# sourceMappingURL=every.js.map
/***/ }),
/* 397 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var every_1 = __webpack_require__(139);
/**
* 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 every_1.every(predicate, thisArg)(this);
}
exports.every = every;
//# sourceMappingURL=every.js.map
/***/ }),
/* 398 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var map_1 = __webpack_require__(399);
Observable_1.Observable.prototype.map = map_1.map;
//# sourceMappingURL=map.js.map
/***/ }),
/* 399 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var map_1 = __webpack_require__(34);
/**
* 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 map_1.map(project, thisArg)(this);
}
exports.map = map;
//# sourceMappingURL=map.js.map
/***/ }),
/* 400 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var mapTo_1 = __webpack_require__(401);
Observable_1.Observable.prototype.mapTo = mapTo_1.mapTo;
//# sourceMappingURL=mapTo.js.map
/***/ }),
/* 401 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var mapTo_1 = __webpack_require__(140);
/**
* 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 mapTo_1.mapTo(value)(this);
}
exports.mapTo = mapTo;
//# sourceMappingURL=mapTo.js.map
/***/ }),
/* 402 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var materialize_1 = __webpack_require__(403);
Observable_1.Observable.prototype.materialize = materialize_1.materialize;
//# sourceMappingURL=materialize.js.map
/***/ }),
/* 403 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var materialize_1 = __webpack_require__(141);
/**
* 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 materialize_1.materialize()(this);
}
exports.materialize = materialize;
//# sourceMappingURL=materialize.js.map
/***/ }),
/* 404 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var max_1 = __webpack_require__(405);
Observable_1.Observable.prototype.max = max_1.max;
//# sourceMappingURL=max.js.map
/***/ }),
/* 405 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var max_1 = __webpack_require__(142);
/**
* 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) {
return max_1.max(comparer)(this);
}
exports.max = max;
//# sourceMappingURL=max.js.map
/***/ }),
/* 406 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var merge_1 = __webpack_require__(407);
Observable_1.Observable.prototype.merge = merge_1.merge;
//# sourceMappingURL=merge.js.map
/***/ }),
/* 407 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var merge_1 = __webpack_require__(143);
var merge_2 = __webpack_require__(33);
exports.mergeStatic = merge_2.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 (either the source or an
* Observable given as argument), 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 = clicks.merge(timer);
* clicksOrTimer.subscribe(x => console.log(x));
*
* @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 = timer1.merge(timer2, timer3, concurrent);
* merged.subscribe(x => console.log(x));
*
* @see {@link mergeAll}
* @see {@link mergeMap}
* @see {@link mergeMapTo}
* @see {@link mergeScan}
*
* @param {ObservableInput} other An input Observable to merge with the source
* Observable. More than one input Observables may be given as argument.
* @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.
* @method merge
* @owner Observable
*/
function merge() {
var observables = [];
for (var _i = 0; _i < arguments.length; _i++) {
observables[_i - 0] = arguments[_i];
}
return merge_1.merge.apply(void 0, observables)(this);
}
exports.merge = merge;
//# sourceMappingURL=merge.js.map
/***/ }),
/* 408 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var mergeAll_1 = __webpack_require__(409);
Observable_1.Observable.prototype.mergeAll = mergeAll_1.mergeAll;
//# sourceMappingURL=mergeAll.js.map
/***/ }),
/* 409 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var mergeAll_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 mergeAll_1.mergeAll(concurrent)(this);
}
exports.mergeAll = mergeAll;
//# sourceMappingURL=mergeAll.js.map
/***/ }),
/* 410 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var mergeMap_1 = __webpack_require__(411);
Observable_1.Observable.prototype.mergeMap = mergeMap_1.mergeMap;
Observable_1.Observable.prototype.flatMap = mergeMap_1.mergeMap;
//# sourceMappingURL=mergeMap.js.map
/***/ }),
/* 411 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var mergeMap_1 = __webpack_require__(29);
/* 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 mergeMap_1.mergeMap(project, resultSelector, concurrent)(this);
}
exports.mergeMap = mergeMap;
//# sourceMappingURL=mergeMap.js.map
/***/ }),
/* 412 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var mergeMapTo_1 = __webpack_require__(413);
Observable_1.Observable.prototype.flatMapTo = mergeMapTo_1.mergeMapTo;
Observable_1.Observable.prototype.mergeMapTo = mergeMapTo_1.mergeMapTo;
//# sourceMappingURL=mergeMapTo.js.map
/***/ }),
/* 413 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var mergeMapTo_1 = __webpack_require__(144);
/* 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; }
return mergeMapTo_1.mergeMapTo(innerObservable, resultSelector, concurrent)(this);
}
exports.mergeMapTo = mergeMapTo;
//# sourceMappingURL=mergeMapTo.js.map
/***/ }),
/* 414 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var mergeScan_1 = __webpack_require__(415);
Observable_1.Observable.prototype.mergeScan = mergeScan_1.mergeScan;
//# sourceMappingURL=mergeScan.js.map
/***/ }),
/* 415 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var mergeScan_1 = __webpack_require__(145);
/**
* 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 mergeScan_1.mergeScan(accumulator, seed, concurrent)(this);
}
exports.mergeScan = mergeScan;
//# sourceMappingURL=mergeScan.js.map
/***/ }),
/* 416 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var min_1 = __webpack_require__(417);
Observable_1.Observable.prototype.min = min_1.min;
//# sourceMappingURL=min.js.map
/***/ }),
/* 417 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var min_1 = __webpack_require__(146);
/**
* 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) {
return min_1.min(comparer)(this);
}
exports.min = min;
//# sourceMappingURL=min.js.map
/***/ }),
/* 418 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var multicast_1 = __webpack_require__(419);
Observable_1.Observable.prototype.multicast = multicast_1.multicast;
//# sourceMappingURL=multicast.js.map
/***/ }),
/* 419 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var multicast_1 = __webpack_require__(18);
/* tslint:enable:max-line-length */
/**
* Allows source Observable to be subscribed only once with a Subject of choice,
* while still sharing its values between multiple subscribers.
*
* <span class="informal">Subscribe to Observable once, but send its values to multiple subscribers.</span>
*
* <img src="./img/multicast.png" width="100%">
*
* `multicast` is an operator that works in two modes.
*
* In the first mode you provide a single argument to it, which can be either an initialized Subject or a Subject
* factory. As a result you will get a special kind of an Observable - a {@link ConnectableObservable}. It can be
* subscribed multiple times, just as regular Observable, but it won't subscribe to the source Observable at that
* moment. It will do it only if you call its `connect` method. This means you can essentially control by hand, when
* source Observable will be actually subscribed. What is more, ConnectableObservable will share this one subscription
* between all of its subscribers. This means that, for example, `ajax` Observable will only send a request once,
* even though usually it would send a request per every subscriber. Since it sends a request at the moment of
* subscription, here request would be sent when the `connect` method of a ConnectableObservable is called.
*
* The most common pattern of using ConnectableObservable is calling `connect` when the first consumer subscribes,
* keeping the subscription alive while several consumers come and go and finally unsubscribing from the source
* Observable, when the last consumer unsubscribes. To not implement that logic over and over again,
* ConnectableObservable has a special operator, `refCount`. When called, it returns an Observable, which will count
* the number of consumers subscribed to it and keep ConnectableObservable connected as long as there is at least
* one consumer. So if you don't actually need to decide yourself when to connect and disconnect a
* ConnectableObservable, use `refCount`.
*
* The second mode is invoked by calling `multicast` with an additional, second argument - selector function.
* This function accepts an Observable - which basically mirrors the source Observable - and returns Observable
* as well, which should be the input stream modified by any operators you want. Note that in this
* mode you cannot provide initialized Subject as a first argument - it has to be a Subject factory. If
* you provide selector function, `multicast` returns just a regular Observable, instead of ConnectableObservable.
* Thus, as usual, each subscription to this stream triggers subscription to the source Observable. However,
* if inside the selector function you subscribe to the input Observable multiple times, actual source stream
* will be subscribed only once. So if you have a chain of operators that use some Observable many times,
* but you want to subscribe to that Observable only once, this is the mode you would use.
*
* Subject provided as a first parameter of `multicast` is used as a proxy for the single subscription to the
* source Observable. It means that all values from the source stream go through that Subject. Thus, if a Subject
* has some special properties, Observable returned by `multicast` will have them as well. If you want to use
* `multicast` with a Subject that is one of the ones included in RxJS by default - {@link Subject},
* {@link AsyncSubject}, {@link BehaviorSubject}, or {@link ReplaySubject} - simply use {@link publish},
* {@link publishLast}, {@link publishBehavior} or {@link publishReplay} respectively. These are actually
* just wrappers around `multicast`, with a specific Subject hardcoded inside.
*
* Also, if you use {@link publish} or {@link publishReplay} with a ConnectableObservables `refCount` operator,
* you can simply use {@link share} and {@link shareReplay} respectively, which chain these two.
*
* @example <caption>Use ConnectableObservable</caption>
* const seconds = Rx.Observable.interval(1000);
* const connectableSeconds = seconds.multicast(new Subject());
*
* connectableSeconds.subscribe(value => console.log('first: ' + value));
* connectableSeconds.subscribe(value => console.log('second: ' + value));
*
* // At this point still nothing happens, even though we subscribed twice.
*
* connectableSeconds.connect();
*
* // From now on `seconds` are being logged to the console,
* // twice per every second. `seconds` Observable was however only subscribed once,
* // so under the hood Observable.interval had only one clock started.
*
* @example <caption>Use selector</caption>
* const seconds = Rx.Observable.interval(1000);
*
* seconds
* .multicast(
* () => new Subject(),
* seconds => seconds.zip(seconds) // Usually zip would subscribe to `seconds` twice.
* // Because we are inside selector, `seconds` is subscribed once,
* ) // thus starting only one clock used internally by Observable.interval.
* .subscribe();
*
* @see {@link publish}
* @see {@link publishLast}
* @see {@link publishBehavior}
* @see {@link publishReplay}
* @see {@link share}
* @see {@link shareReplay}
*
* @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 input Observable or
* ConnectableObservable returned by the operator.
* @param {Function} [selector] - Optional selector function that can use the input stream
* as many times as needed, without causing multiple subscriptions to the source stream.
* Subscribers to the input source will receive all notifications of the source from the
* time of the subscription forward.
* @return {Observable<T>|ConnectableObservable<T>} An Observable that emits the results of invoking the selector
* on the source stream or a special {@link ConnectableObservable}, if selector was not provided.
*
* @method multicast
* @owner Observable
*/
function multicast(subjectOrSubjectFactory, selector) {
return multicast_1.multicast(subjectOrSubjectFactory, selector)(this);
}
exports.multicast = multicast;
//# sourceMappingURL=multicast.js.map
/***/ }),
/* 420 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var observeOn_1 = __webpack_require__(421);
Observable_1.Observable.prototype.observeOn = observeOn_1.observeOn;
//# sourceMappingURL=observeOn.js.map
/***/ }),
/* 421 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var observeOn_1 = __webpack_require__(45);
/**
*
* 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 observeOn_1.observeOn(scheduler, delay)(this);
}
exports.observeOn = observeOn;
//# sourceMappingURL=observeOn.js.map
/***/ }),
/* 422 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var onErrorResumeNext_1 = __webpack_require__(423);
Observable_1.Observable.prototype.onErrorResumeNext = onErrorResumeNext_1.onErrorResumeNext;
//# sourceMappingURL=onErrorResumeNext.js.map
/***/ }),
/* 423 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var onErrorResumeNext_1 = __webpack_require__(71);
/* 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];
}
return onErrorResumeNext_1.onErrorResumeNext.apply(void 0, nextSources)(this);
}
exports.onErrorResumeNext = onErrorResumeNext;
//# sourceMappingURL=onErrorResumeNext.js.map
/***/ }),
/* 424 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var pairwise_1 = __webpack_require__(425);
Observable_1.Observable.prototype.pairwise = pairwise_1.pairwise;
//# sourceMappingURL=pairwise.js.map
/***/ }),
/* 425 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var pairwise_1 = __webpack_require__(148);
/**
* 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 pairwise_1.pairwise()(this);
}
exports.pairwise = pairwise;
//# sourceMappingURL=pairwise.js.map
/***/ }),
/* 426 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var partition_1 = __webpack_require__(427);
Observable_1.Observable.prototype.partition = partition_1.partition;
//# sourceMappingURL=partition.js.map
/***/ }),
/* 427 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var partition_1 = __webpack_require__(149);
/**
* 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 partition_1.partition(predicate, thisArg)(this);
}
exports.partition = partition;
//# sourceMappingURL=partition.js.map
/***/ }),
/* 428 */
/***/ (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
/***/ }),
/* 429 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var pluck_1 = __webpack_require__(430);
Observable_1.Observable.prototype.pluck = pluck_1.pluck;
//# sourceMappingURL=pluck.js.map
/***/ }),
/* 430 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var pluck_1 = __webpack_require__(150);
/**
* 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];
}
return pluck_1.pluck.apply(void 0, properties)(this);
}
exports.pluck = pluck;
//# sourceMappingURL=pluck.js.map
/***/ }),
/* 431 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var publish_1 = __webpack_require__(432);
Observable_1.Observable.prototype.publish = publish_1.publish;
//# sourceMappingURL=publish.js.map
/***/ }),
/* 432 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var publish_1 = __webpack_require__(151);
/* 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 publish_1.publish(selector)(this);
}
exports.publish = publish;
//# sourceMappingURL=publish.js.map
/***/ }),
/* 433 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var publishBehavior_1 = __webpack_require__(434);
Observable_1.Observable.prototype.publishBehavior = publishBehavior_1.publishBehavior;
//# sourceMappingURL=publishBehavior.js.map
/***/ }),
/* 434 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var publishBehavior_1 = __webpack_require__(152);
/**
* @param value
* @return {ConnectableObservable<T>}
* @method publishBehavior
* @owner Observable
*/
function publishBehavior(value) {
return publishBehavior_1.publishBehavior(value)(this);
}
exports.publishBehavior = publishBehavior;
//# sourceMappingURL=publishBehavior.js.map
/***/ }),
/* 435 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var publishReplay_1 = __webpack_require__(436);
Observable_1.Observable.prototype.publishReplay = publishReplay_1.publishReplay;
//# sourceMappingURL=publishReplay.js.map
/***/ }),
/* 436 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var publishReplay_1 = __webpack_require__(154);
/* tslint:enable:max-line-length */
/**
* @param bufferSize
* @param windowTime
* @param selectorOrScheduler
* @param scheduler
* @return {Observable<T> | ConnectableObservable<T>}
* @method publishReplay
* @owner Observable
*/
function publishReplay(bufferSize, windowTime, selectorOrScheduler, scheduler) {
return publishReplay_1.publishReplay(bufferSize, windowTime, selectorOrScheduler, scheduler)(this);
}
exports.publishReplay = publishReplay;
//# sourceMappingURL=publishReplay.js.map
/***/ }),
/* 437 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var publishLast_1 = __webpack_require__(438);
Observable_1.Observable.prototype.publishLast = publishLast_1.publishLast;
//# sourceMappingURL=publishLast.js.map
/***/ }),
/* 438 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var publishLast_1 = __webpack_require__(155);
/**
* @return {ConnectableObservable<T>}
* @method publishLast
* @owner Observable
*/
function publishLast() {
//TODO(benlesh): correct type-flow through here.
return publishLast_1.publishLast()(this);
}
exports.publishLast = publishLast;
//# sourceMappingURL=publishLast.js.map
/***/ }),
/* 439 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var race_1 = __webpack_require__(440);
Observable_1.Observable.prototype.race = race_1.race;
//# sourceMappingURL=race.js.map
/***/ }),
/* 440 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var race_1 = __webpack_require__(156);
// NOTE: to support backwards compatability with 5.4.* and lower
var race_2 = __webpack_require__(70);
exports.raceStatic = race_2.race;
/* 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 race_1.race.apply(void 0, observables)(this);
}
exports.race = race;
//# sourceMappingURL=race.js.map
/***/ }),
/* 441 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var reduce_1 = __webpack_require__(442);
Observable_1.Observable.prototype.reduce = reduce_1.reduce;
//# sourceMappingURL=reduce.js.map
/***/ }),
/* 442 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var reduce_1 = __webpack_require__(36);
/* 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 reduce_1.reduce(accumulator, seed)(this);
}
return reduce_1.reduce(accumulator)(this);
}
exports.reduce = reduce;
//# sourceMappingURL=reduce.js.map
/***/ }),
/* 443 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var repeat_1 = __webpack_require__(444);
Observable_1.Observable.prototype.repeat = repeat_1.repeat;
//# sourceMappingURL=repeat.js.map
/***/ }),
/* 444 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var repeat_1 = __webpack_require__(157);
/**
* 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 repeat_1.repeat(count)(this);
}
exports.repeat = repeat;
//# sourceMappingURL=repeat.js.map
/***/ }),
/* 445 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var repeatWhen_1 = __webpack_require__(446);
Observable_1.Observable.prototype.repeatWhen = repeatWhen_1.repeatWhen;
//# sourceMappingURL=repeatWhen.js.map
/***/ }),
/* 446 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var repeatWhen_1 = __webpack_require__(158);
/**
* 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 repeatWhen_1.repeatWhen(notifier)(this);
}
exports.repeatWhen = repeatWhen;
//# sourceMappingURL=repeatWhen.js.map
/***/ }),
/* 447 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var retry_1 = __webpack_require__(448);
Observable_1.Observable.prototype.retry = retry_1.retry;
//# sourceMappingURL=retry.js.map
/***/ }),
/* 448 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var retry_1 = __webpack_require__(159);
/**
* 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 retry_1.retry(count)(this);
}
exports.retry = retry;
//# sourceMappingURL=retry.js.map
/***/ }),
/* 449 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var retryWhen_1 = __webpack_require__(450);
Observable_1.Observable.prototype.retryWhen = retryWhen_1.retryWhen;
//# sourceMappingURL=retryWhen.js.map
/***/ }),
/* 450 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var retryWhen_1 = __webpack_require__(160);
/**
* 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 retryWhen_1.retryWhen(notifier)(this);
}
exports.retryWhen = retryWhen;
//# sourceMappingURL=retryWhen.js.map
/***/ }),
/* 451 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var sample_1 = __webpack_require__(452);
Observable_1.Observable.prototype.sample = sample_1.sample;
//# sourceMappingURL=sample.js.map
/***/ }),
/* 452 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var sample_1 = __webpack_require__(161);
/**
* 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 sample_1.sample(notifier)(this);
}
exports.sample = sample;
//# sourceMappingURL=sample.js.map
/***/ }),
/* 453 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var sampleTime_1 = __webpack_require__(454);
Observable_1.Observable.prototype.sampleTime = sampleTime_1.sampleTime;
//# sourceMappingURL=sampleTime.js.map
/***/ }),
/* 454 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var async_1 = __webpack_require__(4);
var sampleTime_1 = __webpack_require__(162);
/**
* 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 sampleTime_1.sampleTime(period, scheduler)(this);
}
exports.sampleTime = sampleTime;
//# sourceMappingURL=sampleTime.js.map
/***/ }),
/* 455 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var scan_1 = __webpack_require__(456);
Observable_1.Observable.prototype.scan = scan_1.scan;
//# sourceMappingURL=scan.js.map
/***/ }),
/* 456 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var scan_1 = __webpack_require__(79);
/* 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) {
if (arguments.length >= 2) {
return scan_1.scan(accumulator, seed)(this);
}
return scan_1.scan(accumulator)(this);
}
exports.scan = scan;
//# sourceMappingURL=scan.js.map
/***/ }),
/* 457 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var sequenceEqual_1 = __webpack_require__(458);
Observable_1.Observable.prototype.sequenceEqual = sequenceEqual_1.sequenceEqual;
//# sourceMappingURL=sequenceEqual.js.map
/***/ }),
/* 458 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var sequenceEqual_1 = __webpack_require__(163);
/**
* 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 sequenceEqual_1.sequenceEqual(compareTo, comparor)(this);
}
exports.sequenceEqual = sequenceEqual;
//# sourceMappingURL=sequenceEqual.js.map
/***/ }),
/* 459 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var share_1 = __webpack_require__(460);
Observable_1.Observable.prototype.share = share_1.share;
//# sourceMappingURL=share.js.map
/***/ }),
/* 460 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var share_1 = __webpack_require__(164);
/**
* 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 behaves similarly to .publish().refCount(), with a behavior difference when the source observable emits complete.
* .publish().refCount() will not resubscribe to the original source, however .share() will resubscribe to the original source.
* Observable.of("test").publish().refCount() will not re-emit "test" on new subscriptions, Observable.of("test").share() will
* re-emit "test" to new subscriptions.
*
* <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 share_1.share()(this);
}
exports.share = share;
;
//# sourceMappingURL=share.js.map
/***/ }),
/* 461 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var shareReplay_1 = __webpack_require__(462);
Observable_1.Observable.prototype.shareReplay = shareReplay_1.shareReplay;
//# sourceMappingURL=shareReplay.js.map
/***/ }),
/* 462 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var shareReplay_1 = __webpack_require__(165);
/**
* @method shareReplay
* @owner Observable
*/
function shareReplay(bufferSize, windowTime, scheduler) {
return shareReplay_1.shareReplay(bufferSize, windowTime, scheduler)(this);
}
exports.shareReplay = shareReplay;
;
//# sourceMappingURL=shareReplay.js.map
/***/ }),
/* 463 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var single_1 = __webpack_require__(464);
Observable_1.Observable.prototype.single = single_1.single;
//# sourceMappingURL=single.js.map
/***/ }),
/* 464 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var single_1 = __webpack_require__(166);
/**
* 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 single_1.single(predicate)(this);
}
exports.single = single;
//# sourceMappingURL=single.js.map
/***/ }),
/* 465 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var skip_1 = __webpack_require__(466);
Observable_1.Observable.prototype.skip = skip_1.skip;
//# sourceMappingURL=skip.js.map
/***/ }),
/* 466 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var skip_1 = __webpack_require__(167);
/**
* 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 skip_1.skip(count)(this);
}
exports.skip = skip;
//# sourceMappingURL=skip.js.map
/***/ }),
/* 467 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var skipLast_1 = __webpack_require__(468);
Observable_1.Observable.prototype.skipLast = skipLast_1.skipLast;
//# sourceMappingURL=skipLast.js.map
/***/ }),
/* 468 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var skipLast_1 = __webpack_require__(168);
/**
* 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 skipLast_1.skipLast(count)(this);
}
exports.skipLast = skipLast;
//# sourceMappingURL=skipLast.js.map
/***/ }),
/* 469 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var skipUntil_1 = __webpack_require__(470);
Observable_1.Observable.prototype.skipUntil = skipUntil_1.skipUntil;
//# sourceMappingURL=skipUntil.js.map
/***/ }),
/* 470 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var skipUntil_1 = __webpack_require__(169);
/**
* 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 skipUntil_1.skipUntil(notifier)(this);
}
exports.skipUntil = skipUntil;
//# sourceMappingURL=skipUntil.js.map
/***/ }),
/* 471 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var skipWhile_1 = __webpack_require__(472);
Observable_1.Observable.prototype.skipWhile = skipWhile_1.skipWhile;
//# sourceMappingURL=skipWhile.js.map
/***/ }),
/* 472 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var skipWhile_1 = __webpack_require__(170);
/**
* 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 skipWhile_1.skipWhile(predicate)(this);
}
exports.skipWhile = skipWhile;
//# sourceMappingURL=skipWhile.js.map
/***/ }),
/* 473 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var startWith_1 = __webpack_require__(474);
Observable_1.Observable.prototype.startWith = startWith_1.startWith;
//# sourceMappingURL=startWith.js.map
/***/ }),
/* 474 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var startWith_1 = __webpack_require__(171);
/* 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 startWith_1.startWith.apply(void 0, array)(this);
}
exports.startWith = startWith;
//# sourceMappingURL=startWith.js.map
/***/ }),
/* 475 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var subscribeOn_1 = __webpack_require__(476);
Observable_1.Observable.prototype.subscribeOn = subscribeOn_1.subscribeOn;
//# sourceMappingURL=subscribeOn.js.map
/***/ }),
/* 476 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var subscribeOn_1 = __webpack_require__(477);
/**
* Asynchronously subscribes Observers to this Observable on the specified IScheduler.
*
* <img src="./img/subscribeOn.png" width="100%">
*
* @param {Scheduler} scheduler - The IScheduler to perform subscription actions on.
* @return {Observable<T>} The source Observable modified so that its subscriptions happen on the specified IScheduler.
.
* @method subscribeOn
* @owner Observable
*/
function subscribeOn(scheduler, delay) {
if (delay === void 0) { delay = 0; }
return subscribeOn_1.subscribeOn(scheduler, delay)(this);
}
exports.subscribeOn = subscribeOn;
//# sourceMappingURL=subscribeOn.js.map
/***/ }),
/* 477 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var SubscribeOnObservable_1 = __webpack_require__(478);
/**
* Asynchronously subscribes Observers to this Observable on the specified IScheduler.
*
* <img src="./img/subscribeOn.png" width="100%">
*
* @param {Scheduler} scheduler - The IScheduler to perform subscription actions on.
* @return {Observable<T>} The source Observable modified so that its subscriptions happen on the specified IScheduler.
.
* @method subscribeOn
* @owner Observable
*/
function subscribeOn(scheduler, delay) {
if (delay === void 0) { delay = 0; }
return function subscribeOnOperatorFunction(source) {
return source.lift(new SubscribeOnOperator(scheduler, delay));
};
}
exports.subscribeOn = subscribeOn;
var SubscribeOnOperator = (function () {
function SubscribeOnOperator(scheduler, delay) {
this.scheduler = scheduler;
this.delay = delay;
}
SubscribeOnOperator.prototype.call = function (subscriber, source) {
return new SubscribeOnObservable_1.SubscribeOnObservable(source, this.delay, this.scheduler).subscribe(subscriber);
};
return SubscribeOnOperator;
}());
//# sourceMappingURL=subscribeOn.js.map
/***/ }),
/* 478 */
/***/ (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__(0);
var asap_1 = __webpack_require__(172);
var isNumeric_1 = __webpack_require__(30);
/**
* We need this JSDoc comment for affecting ESDoc.
* @extends {Ignored}
* @hide true
*/
var SubscribeOnObservable = (function (_super) {
__extends(SubscribeOnObservable, _super);
function SubscribeOnObservable(source, delayTime, scheduler) {
if (delayTime === void 0) { delayTime = 0; }
if (scheduler === void 0) { scheduler = asap_1.asap; }
_super.call(this);
this.source = source;
this.delayTime = delayTime;
this.scheduler = scheduler;
if (!isNumeric_1.isNumeric(delayTime) || delayTime < 0) {
this.delayTime = 0;
}
if (!scheduler || typeof scheduler.schedule !== 'function') {
this.scheduler = asap_1.asap;
}
}
SubscribeOnObservable.create = function (source, delay, scheduler) {
if (delay === void 0) { delay = 0; }
if (scheduler === void 0) { scheduler = asap_1.asap; }
return new SubscribeOnObservable(source, delay, scheduler);
};
SubscribeOnObservable.dispatch = function (arg) {
var source = arg.source, subscriber = arg.subscriber;
return this.add(source.subscribe(subscriber));
};
SubscribeOnObservable.prototype._subscribe = function (subscriber) {
var delay = this.delayTime;
var source = this.source;
var scheduler = this.scheduler;
return scheduler.schedule(SubscribeOnObservable.dispatch, delay, {
source: source, subscriber: subscriber
});
};
return SubscribeOnObservable;
}(Observable_1.Observable));
exports.SubscribeOnObservable = SubscribeOnObservable;
//# sourceMappingURL=SubscribeOnObservable.js.map
/***/ }),
/* 479 */
/***/ (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 Immediate_1 = __webpack_require__(480);
var AsyncAction_1 = __webpack_require__(31);
/**
* We need this JSDoc comment for affecting ESDoc.
* @ignore
* @extends {Ignored}
*/
var AsapAction = (function (_super) {
__extends(AsapAction, _super);
function AsapAction(scheduler, work) {
_super.call(this, scheduler, work);
this.scheduler = scheduler;
this.work = work;
}
AsapAction.prototype.requestAsyncId = function (scheduler, id, delay) {
if (delay === void 0) { delay = 0; }
// If delay is greater than 0, request as an async action.
if (delay !== null && delay > 0) {
return _super.prototype.requestAsyncId.call(this, scheduler, id, delay);
}
// Push the action to the end of the scheduler queue.
scheduler.actions.push(this);
// If a microtask has already been scheduled, don't schedule another
// one. If a microtask hasn't been scheduled yet, schedule one now. Return
// the current scheduled microtask id.
return scheduler.scheduled || (scheduler.scheduled = Immediate_1.Immediate.setImmediate(scheduler.flush.bind(scheduler, null)));
};
AsapAction.prototype.recycleAsyncId = 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.recycleAsyncId.call(this, scheduler, id, delay);
}
// If the scheduler queue is empty, cancel the requested microtask and
// set the scheduled flag to undefined so the next AsapAction will schedule
// its own.
if (scheduler.actions.length === 0) {
Immediate_1.Immediate.clearImmediate(id);
scheduler.scheduled = undefined;
}
// Return undefined so the action knows to request a new async id if it's rescheduled.
return undefined;
};
return AsapAction;
}(AsyncAction_1.AsyncAction));
exports.AsapAction = AsapAction;
//# sourceMappingURL=AsapAction.js.map
/***/ }),
/* 480 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/* WEBPACK VAR INJECTION */(function(clearImmediate, setImmediate) {/**
Some credit for this helper goes to http://github.com/YuzuJS/setImmediate
*/
var root_1 = __webpack_require__(9);
var ImmediateDefinition = (function () {
function ImmediateDefinition(root) {
this.root = root;
if (root.setImmediate && typeof root.setImmediate === 'function') {
this.setImmediate = root.setImmediate.bind(root);
this.clearImmediate = root.clearImmediate.bind(root);
}
else {
this.nextHandle = 1;
this.tasksByHandle = {};
this.currentlyRunningATask = false;
// Don't get fooled by e.g. browserify environments.
if (this.canUseProcessNextTick()) {
// For Node.js before 0.9
this.setImmediate = this.createProcessNextTickSetImmediate();
}
else if (this.canUsePostMessage()) {
// For non-IE10 modern browsers
this.setImmediate = this.createPostMessageSetImmediate();
}
else if (this.canUseMessageChannel()) {
// For web workers, where supported
this.setImmediate = this.createMessageChannelSetImmediate();
}
else if (this.canUseReadyStateChange()) {
// For IE 6–8
this.setImmediate = this.createReadyStateChangeSetImmediate();
}
else {
// For older browsers
this.setImmediate = this.createSetTimeoutSetImmediate();
}
var ci = function clearImmediate(handle) {
delete clearImmediate.instance.tasksByHandle[handle];
};
ci.instance = this;
this.clearImmediate = ci;
}
}
ImmediateDefinition.prototype.identify = function (o) {
return this.root.Object.prototype.toString.call(o);
};
ImmediateDefinition.prototype.canUseProcessNextTick = function () {
return this.identify(this.root.process) === '[object process]';
};
ImmediateDefinition.prototype.canUseMessageChannel = function () {
return Boolean(this.root.MessageChannel);
};
ImmediateDefinition.prototype.canUseReadyStateChange = function () {
var document = this.root.document;
return Boolean(document && 'onreadystatechange' in document.createElement('script'));
};
ImmediateDefinition.prototype.canUsePostMessage = function () {
var root = this.root;
// The test against `importScripts` prevents this implementation from being installed inside a web worker,
// where `root.postMessage` means something completely different and can't be used for this purpose.
if (root.postMessage && !root.importScripts) {
var postMessageIsAsynchronous_1 = true;
var oldOnMessage = root.onmessage;
root.onmessage = function () {
postMessageIsAsynchronous_1 = false;
};
root.postMessage('', '*');
root.onmessage = oldOnMessage;
return postMessageIsAsynchronous_1;
}
return false;
};
// This function accepts the same arguments as setImmediate, but
// returns a function that requires no arguments.
ImmediateDefinition.prototype.partiallyApplied = function (handler) {
var args = [];
for (var _i = 1; _i < arguments.length; _i++) {
args[_i - 1] = arguments[_i];
}
var fn = function result() {
var _a = result, handler = _a.handler, args = _a.args;
if (typeof handler === 'function') {
handler.apply(undefined, args);
}
else {
(new Function('' + handler))();
}
};
fn.handler = handler;
fn.args = args;
return fn;
};
ImmediateDefinition.prototype.addFromSetImmediateArguments = function (args) {
this.tasksByHandle[this.nextHandle] = this.partiallyApplied.apply(undefined, args);
return this.nextHandle++;
};
ImmediateDefinition.prototype.createProcessNextTickSetImmediate = function () {
var fn = function setImmediate() {
var instance = setImmediate.instance;
var handle = instance.addFromSetImmediateArguments(arguments);
instance.root.process.nextTick(instance.partiallyApplied(instance.runIfPresent, handle));
return handle;
};
fn.instance = this;
return fn;
};
ImmediateDefinition.prototype.createPostMessageSetImmediate = function () {
// Installs an event handler on `global` for the `message` event: see
// * https://developer.mozilla.org/en/DOM/window.postMessage
// * http://www.whatwg.org/specs/web-apps/current-work/multipage/comms.html#crossDocumentMessages
var root = this.root;
var messagePrefix = 'setImmediate$' + root.Math.random() + '$';
var onGlobalMessage = function globalMessageHandler(event) {
var instance = globalMessageHandler.instance;
if (event.source === root &&
typeof event.data === 'string' &&
event.data.indexOf(messagePrefix) === 0) {
instance.runIfPresent(+event.data.slice(messagePrefix.length));
}
};
onGlobalMessage.instance = this;
root.addEventListener('message', onGlobalMessage, false);
var fn = function setImmediate() {
var _a = setImmediate, messagePrefix = _a.messagePrefix, instance = _a.instance;
var handle = instance.addFromSetImmediateArguments(arguments);
instance.root.postMessage(messagePrefix + handle, '*');
return handle;
};
fn.instance = this;
fn.messagePrefix = messagePrefix;
return fn;
};
ImmediateDefinition.prototype.runIfPresent = function (handle) {
// From the spec: 'Wait until any invocations of this algorithm started before this one have completed.'
// So if we're currently running a task, we'll need to delay this invocation.
if (this.currentlyRunningATask) {
// Delay by doing a setTimeout. setImmediate was tried instead, but in Firefox 7 it generated a
// 'too much recursion' error.
this.root.setTimeout(this.partiallyApplied(this.runIfPresent, handle), 0);
}
else {
var task = this.tasksByHandle[handle];
if (task) {
this.currentlyRunningATask = true;
try {
task();
}
finally {
this.clearImmediate(handle);
this.currentlyRunningATask = false;
}
}
}
};
ImmediateDefinition.prototype.createMessageChannelSetImmediate = function () {
var _this = this;
var channel = new this.root.MessageChannel();
channel.port1.onmessage = function (event) {
var handle = event.data;
_this.runIfPresent(handle);
};
var fn = function setImmediate() {
var _a = setImmediate, channel = _a.channel, instance = _a.instance;
var handle = instance.addFromSetImmediateArguments(arguments);
channel.port2.postMessage(handle);
return handle;
};
fn.channel = channel;
fn.instance = this;
return fn;
};
ImmediateDefinition.prototype.createReadyStateChangeSetImmediate = function () {
var fn = function setImmediate() {
var instance = setImmediate.instance;
var root = instance.root;
var doc = root.document;
var html = doc.documentElement;
var handle = instance.addFromSetImmediateArguments(arguments);
// Create a <script> element; its readystatechange event will be fired asynchronously once it is inserted
// into the document. Do so, thus queuing up the task. Remember to clean up once it's been called.
var script = doc.createElement('script');
script.onreadystatechange = function () {
instance.runIfPresent(handle);
script.onreadystatechange = null;
html.removeChild(script);
script = null;
};
html.appendChild(script);
return handle;
};
fn.instance = this;
return fn;
};
ImmediateDefinition.prototype.createSetTimeoutSetImmediate = function () {
var fn = function setImmediate() {
var instance = setImmediate.instance;
var handle = instance.addFromSetImmediateArguments(arguments);
instance.root.setTimeout(instance.partiallyApplied(instance.runIfPresent, handle), 0);
return handle;
};
fn.instance = this;
return fn;
};
return ImmediateDefinition;
}());
exports.ImmediateDefinition = ImmediateDefinition;
exports.Immediate = new ImmediateDefinition(root_1.root);
//# sourceMappingURL=Immediate.js.map
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(173).clearImmediate, __webpack_require__(173).setImmediate))
/***/ }),
/* 481 */
/***/ (function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(global, process) {(function (global, undefined) {
"use strict";
if (global.setImmediate) {
return;
}
var nextHandle = 1; // Spec says greater than zero
var tasksByHandle = {};
var currentlyRunningATask = false;
var doc = global.document;
var registerImmediate;
function setImmediate(callback) {
// Callback can either be a function or a string
if (typeof callback !== "function") {
callback = new Function("" + callback);
}
// Copy function arguments
var args = new Array(arguments.length - 1);
for (var i = 0; i < args.length; i++) {
args[i] = arguments[i + 1];
}
// Store and register the task
var task = { callback: callback, args: args };
tasksByHandle[nextHandle] = task;
registerImmediate(nextHandle);
return nextHandle++;
}
function clearImmediate(handle) {
delete tasksByHandle[handle];
}
function run(task) {
var callback = task.callback;
var args = task.args;
switch (args.length) {
case 0:
callback();
break;
case 1:
callback(args[0]);
break;
case 2:
callback(args[0], args[1]);
break;
case 3:
callback(args[0], args[1], args[2]);
break;
default:
callback.apply(undefined, args);
break;
}
}
function runIfPresent(handle) {
// From the spec: "Wait until any invocations of this algorithm started before this one have completed."
// So if we're currently running a task, we'll need to delay this invocation.
if (currentlyRunningATask) {
// Delay by doing a setTimeout. setImmediate was tried instead, but in Firefox 7 it generated a
// "too much recursion" error.
setTimeout(runIfPresent, 0, handle);
} else {
var task = tasksByHandle[handle];
if (task) {
currentlyRunningATask = true;
try {
run(task);
} finally {
clearImmediate(handle);
currentlyRunningATask = false;
}
}
}
}
function installNextTickImplementation() {
registerImmediate = function(handle) {
process.nextTick(function () { runIfPresent(handle); });
};
}
function canUsePostMessage() {
// The test against `importScripts` prevents this implementation from being installed inside a web worker,
// where `global.postMessage` means something completely different and can't be used for this purpose.
if (global.postMessage && !global.importScripts) {
var postMessageIsAsynchronous = true;
var oldOnMessage = global.onmessage;
global.onmessage = function() {
postMessageIsAsynchronous = false;
};
global.postMessage("", "*");
global.onmessage = oldOnMessage;
return postMessageIsAsynchronous;
}
}
function installPostMessageImplementation() {
// Installs an event handler on `global` for the `message` event: see
// * https://developer.mozilla.org/en/DOM/window.postMessage
// * http://www.whatwg.org/specs/web-apps/current-work/multipage/comms.html#crossDocumentMessages
var messagePrefix = "setImmediate$" + Math.random() + "$";
var onGlobalMessage = function(event) {
if (event.source === global &&
typeof event.data === "string" &&
event.data.indexOf(messagePrefix) === 0) {
runIfPresent(+event.data.slice(messagePrefix.length));
}
};
if (global.addEventListener) {
global.addEventListener("message", onGlobalMessage, false);
} else {
global.attachEvent("onmessage", onGlobalMessage);
}
registerImmediate = function(handle) {
global.postMessage(messagePrefix + handle, "*");
};
}
function installMessageChannelImplementation() {
var channel = new MessageChannel();
channel.port1.onmessage = function(event) {
var handle = event.data;
runIfPresent(handle);
};
registerImmediate = function(handle) {
channel.port2.postMessage(handle);
};
}
function installReadyStateChangeImplementation() {
var html = doc.documentElement;
registerImmediate = function(handle) {
// Create a <script> element; its readystatechange event will be fired asynchronously once it is inserted
// into the document. Do so, thus queuing up the task. Remember to clean up once it's been called.
var script = doc.createElement("script");
script.onreadystatechange = function () {
runIfPresent(handle);
script.onreadystatechange = null;
html.removeChild(script);
script = null;
};
html.appendChild(script);
};
}
function installSetTimeoutImplementation() {
registerImmediate = function(handle) {
setTimeout(runIfPresent, 0, handle);
};
}
// If supported, we should attach to the prototype of global, since that is where setTimeout et al. live.
var attachTo = Object.getPrototypeOf && Object.getPrototypeOf(global);
attachTo = attachTo && attachTo.setTimeout ? attachTo : global;
// Don't get fooled by e.g. browserify environments.
if ({}.toString.call(global.process) === "[object process]") {
// For Node.js before 0.9
installNextTickImplementation();
} else if (canUsePostMessage()) {
// For non-IE10 modern browsers
installPostMessageImplementation();
} else if (global.MessageChannel) {
// For web workers, where supported
installMessageChannelImplementation();
} else if (doc && "onreadystatechange" in doc.createElement("script")) {
// For IE 6–8
installReadyStateChangeImplementation();
} else {
// For older browsers
installSetTimeoutImplementation();
}
attachTo.setImmediate = setImmediate;
attachTo.clearImmediate = clearImmediate;
}(typeof self === "undefined" ? typeof global === "undefined" ? this : global : self));
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(16), __webpack_require__(482)))
/***/ }),
/* 482 */
/***/ (function(module, exports) {
// shim for using process in browser
var process = module.exports = {};
// cached from whatever global is present so that test runners that stub it
// don't break things. But we need to wrap it in a try catch in case it is
// wrapped in strict mode code which doesn't define any globals. It's inside a
// function because try/catches deoptimize in certain engines.
var cachedSetTimeout;
var cachedClearTimeout;
function defaultSetTimout() {
throw new Error('setTimeout has not been defined');
}
function defaultClearTimeout () {
throw new Error('clearTimeout has not been defined');
}
(function () {
try {
if (typeof setTimeout === 'function') {
cachedSetTimeout = setTimeout;
} else {
cachedSetTimeout = defaultSetTimout;
}
} catch (e) {
cachedSetTimeout = defaultSetTimout;
}
try {
if (typeof clearTimeout === 'function') {
cachedClearTimeout = clearTimeout;
} else {
cachedClearTimeout = defaultClearTimeout;
}
} catch (e) {
cachedClearTimeout = defaultClearTimeout;
}
} ())
function runTimeout(fun) {
if (cachedSetTimeout === setTimeout) {
//normal enviroments in sane situations
return setTimeout(fun, 0);
}
// if setTimeout wasn't available but was latter defined
if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
cachedSetTimeout = setTimeout;
return setTimeout(fun, 0);
}
try {
// when when somebody has screwed with setTimeout but no I.E. maddness
return cachedSetTimeout(fun, 0);
} catch(e){
try {
// When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
return cachedSetTimeout.call(null, fun, 0);
} catch(e){
// same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
return cachedSetTimeout.call(this, fun, 0);
}
}
}
function runClearTimeout(marker) {
if (cachedClearTimeout === clearTimeout) {
//normal enviroments in sane situations
return clearTimeout(marker);
}
// if clearTimeout wasn't available but was latter defined
if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
cachedClearTimeout = clearTimeout;
return clearTimeout(marker);
}
try {
// when when somebody has screwed with setTimeout but no I.E. maddness
return cachedClearTimeout(marker);
} catch (e){
try {
// When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
return cachedClearTimeout.call(null, marker);
} catch (e){
// same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
// Some versions of I.E. have different rules for clearTimeout vs setTimeout
return cachedClearTimeout.call(this, marker);
}
}
}
var queue = [];
var draining = false;
var currentQueue;
var queueIndex = -1;
function cleanUpNextTick() {
if (!draining || !currentQueue) {
return;
}
draining = false;
if (currentQueue.length) {
queue = currentQueue.concat(queue);
} else {
queueIndex = -1;
}
if (queue.length) {
drainQueue();
}
}
function drainQueue() {
if (draining) {
return;
}
var timeout = runTimeout(cleanUpNextTick);
draining = true;
var len = queue.length;
while(len) {
currentQueue = queue;
queue = [];
while (++queueIndex < len) {
if (currentQueue) {
currentQueue[queueIndex].run();
}
}
queueIndex = -1;
len = queue.length;
}
currentQueue = null;
draining = false;
runClearTimeout(timeout);
}
process.nextTick = function (fun) {
var args = new Array(arguments.length - 1);
if (arguments.length > 1) {
for (var i = 1; i < arguments.length; i++) {
args[i - 1] = arguments[i];
}
}
queue.push(new Item(fun, args));
if (queue.length === 1 && !draining) {
runTimeout(drainQueue);
}
};
// v8 likes predictible objects
function Item(fun, array) {
this.fun = fun;
this.array = array;
}
Item.prototype.run = function () {
this.fun.apply(null, this.array);
};
process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
process.version = ''; // empty string to avoid regexp issues
process.versions = {};
function noop() {}
process.on = noop;
process.addListener = noop;
process.once = noop;
process.off = noop;
process.removeListener = noop;
process.removeAllListeners = noop;
process.emit = noop;
process.prependListener = noop;
process.prependOnceListener = noop;
process.listeners = function (name) { return [] }
process.binding = function (name) {
throw new Error('process.binding is not supported');
};
process.cwd = function () { return '/' };
process.chdir = function (dir) {
throw new Error('process.chdir is not supported');
};
process.umask = function() { return 0; };
/***/ }),
/* 483 */
/***/ (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__(32);
var AsapScheduler = (function (_super) {
__extends(AsapScheduler, _super);
function AsapScheduler() {
_super.apply(this, arguments);
}
AsapScheduler.prototype.flush = function (action) {
this.active = true;
this.scheduled = undefined;
var actions = this.actions;
var error;
var index = -1;
var count = actions.length;
action = action || actions.shift();
do {
if (error = action.execute(action.state, action.delay)) {
break;
}
} while (++index < count && (action = actions.shift()));
this.active = false;
if (error) {
while (++index < count && (action = actions.shift())) {
action.unsubscribe();
}
throw error;
}
};
return AsapScheduler;
}(AsyncScheduler_1.AsyncScheduler));
exports.AsapScheduler = AsapScheduler;
//# sourceMappingURL=AsapScheduler.js.map
/***/ }),
/* 484 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var switch_1 = __webpack_require__(485);
Observable_1.Observable.prototype.switch = switch_1._switch;
Observable_1.Observable.prototype._switch = switch_1._switch;
//# sourceMappingURL=switch.js.map
/***/ }),
/* 485 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var switchAll_1 = __webpack_require__(174);
/**
* Converts a higher-order Observable into a first-order Observable by
* subscribing to only the most recently emitted of those inner Observables.
*
* <span class="informal">Flattens an Observable-of-Observables by dropping the
* previous inner Observable once a new one appears.</span>
*
* <img src="./img/switch.png" width="100%">
*
* `switch` 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 subscribes to the inner Observable and
* begins emitting the items emitted by that. So far, it behaves
* like {@link mergeAll}. However, when a new inner Observable is emitted,
* `switch` unsubscribes from the earlier-emitted inner Observable and
* subscribes to the new inner Observable and begins emitting items from it. 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');
* // Each click event is mapped to an Observable that ticks every second
* var higherOrder = clicks.map((ev) => Rx.Observable.interval(1000));
* var switched = higherOrder.switch();
* // The outcome is that `switched` is essentially a timer that restarts
* // on every click. The interval Observables from older clicks do not merge
* // with the current interval Observable.
* switched.subscribe(x => console.log(x));
*
* @see {@link combineAll}
* @see {@link concatAll}
* @see {@link exhaust}
* @see {@link mergeAll}
* @see {@link switchMap}
* @see {@link switchMapTo}
* @see {@link zipAll}
*
* @return {Observable<T>} An Observable that emits the items emitted by the
* Observable most recently emitted by the source Observable.
* @method switch
* @name switch
* @owner Observable
*/
function _switch() {
return switchAll_1.switchAll()(this);
}
exports._switch = _switch;
//# sourceMappingURL=switch.js.map
/***/ }),
/* 486 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var switchMap_1 = __webpack_require__(487);
Observable_1.Observable.prototype.switchMap = switchMap_1.switchMap;
//# sourceMappingURL=switchMap.js.map
/***/ }),
/* 487 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var switchMap_1 = __webpack_require__(82);
/* 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 switchMap_1.switchMap(project, resultSelector)(this);
}
exports.switchMap = switchMap;
//# sourceMappingURL=switchMap.js.map
/***/ }),
/* 488 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var switchMapTo_1 = __webpack_require__(489);
Observable_1.Observable.prototype.switchMapTo = switchMapTo_1.switchMapTo;
//# sourceMappingURL=switchMapTo.js.map
/***/ }),
/* 489 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var switchMapTo_1 = __webpack_require__(175);
/* 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 switchMapTo_1.switchMapTo(innerObservable, resultSelector)(this);
}
exports.switchMapTo = switchMapTo;
//# sourceMappingURL=switchMapTo.js.map
/***/ }),
/* 490 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var take_1 = __webpack_require__(491);
Observable_1.Observable.prototype.take = take_1.take;
//# sourceMappingURL=take.js.map
/***/ }),
/* 491 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var take_1 = __webpack_require__(176);
/**
* 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 take_1.take(count)(this);
}
exports.take = take;
//# sourceMappingURL=take.js.map
/***/ }),
/* 492 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var takeLast_1 = __webpack_require__(493);
Observable_1.Observable.prototype.takeLast = takeLast_1.takeLast;
//# sourceMappingURL=takeLast.js.map
/***/ }),
/* 493 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var takeLast_1 = __webpack_require__(80);
/**
* 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 takeLast_1.takeLast(count)(this);
}
exports.takeLast = takeLast;
//# sourceMappingURL=takeLast.js.map
/***/ }),
/* 494 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var takeUntil_1 = __webpack_require__(495);
Observable_1.Observable.prototype.takeUntil = takeUntil_1.takeUntil;
//# sourceMappingURL=takeUntil.js.map
/***/ }),
/* 495 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var takeUntil_1 = __webpack_require__(177);
/**
* 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, 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 takeUntil_1.takeUntil(notifier)(this);
}
exports.takeUntil = takeUntil;
//# sourceMappingURL=takeUntil.js.map
/***/ }),
/* 496 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var takeWhile_1 = __webpack_require__(497);
Observable_1.Observable.prototype.takeWhile = takeWhile_1.takeWhile;
//# sourceMappingURL=takeWhile.js.map
/***/ }),
/* 497 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var takeWhile_1 = __webpack_require__(178);
/**
* 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 takeWhile_1.takeWhile(predicate)(this);
}
exports.takeWhile = takeWhile;
//# sourceMappingURL=takeWhile.js.map
/***/ }),
/* 498 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var throttle_1 = __webpack_require__(499);
Observable_1.Observable.prototype.throttle = throttle_1.throttle;
//# sourceMappingURL=throttle.js.map
/***/ }),
/* 499 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var throttle_1 = __webpack_require__(51);
/**
* 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 = throttle_1.defaultThrottleConfig; }
return throttle_1.throttle(durationSelector, config)(this);
}
exports.throttle = throttle;
//# sourceMappingURL=throttle.js.map
/***/ }),
/* 500 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var throttleTime_1 = __webpack_require__(501);
Observable_1.Observable.prototype.throttleTime = throttleTime_1.throttleTime;
//# sourceMappingURL=throttleTime.js.map
/***/ }),
/* 501 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var async_1 = __webpack_require__(4);
var throttle_1 = __webpack_require__(51);
var throttleTime_1 = __webpack_require__(179);
/**
* 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 throttleTime_1.throttleTime(duration, scheduler, config)(this);
}
exports.throttleTime = throttleTime;
//# sourceMappingURL=throttleTime.js.map
/***/ }),
/* 502 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var timeInterval_1 = __webpack_require__(180);
Observable_1.Observable.prototype.timeInterval = timeInterval_1.timeInterval;
//# sourceMappingURL=timeInterval.js.map
/***/ }),
/* 503 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var timeout_1 = __webpack_require__(504);
Observable_1.Observable.prototype.timeout = timeout_1.timeout;
//# sourceMappingURL=timeout.js.map
/***/ }),
/* 504 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var async_1 = __webpack_require__(4);
var timeout_1 = __webpack_require__(182);
/**
*
* 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; }
return timeout_1.timeout(due, scheduler)(this);
}
exports.timeout = timeout;
//# sourceMappingURL=timeout.js.map
/***/ }),
/* 505 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var timeoutWith_1 = __webpack_require__(506);
Observable_1.Observable.prototype.timeoutWith = timeoutWith_1.timeoutWith;
//# sourceMappingURL=timeoutWith.js.map
/***/ }),
/* 506 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var async_1 = __webpack_require__(4);
var timeoutWith_1 = __webpack_require__(184);
/* 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 timeoutWith_1.timeoutWith(due, withObservable, scheduler)(this);
}
exports.timeoutWith = timeoutWith;
//# sourceMappingURL=timeoutWith.js.map
/***/ }),
/* 507 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var timestamp_1 = __webpack_require__(508);
Observable_1.Observable.prototype.timestamp = timestamp_1.timestamp;
//# sourceMappingURL=timestamp.js.map
/***/ }),
/* 508 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var async_1 = __webpack_require__(4);
var timestamp_1 = __webpack_require__(83);
/**
* @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 timestamp_1.timestamp(scheduler)(this);
}
exports.timestamp = timestamp;
//# sourceMappingURL=timestamp.js.map
/***/ }),
/* 509 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var toArray_1 = __webpack_require__(510);
Observable_1.Observable.prototype.toArray = toArray_1.toArray;
//# sourceMappingURL=toArray.js.map
/***/ }),
/* 510 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var toArray_1 = __webpack_require__(185);
/**
* Collects all source emissions and emits them as an array when the source completes.
*
* <span class="informal">Get all values inside an array when the source completes</span>
*
* <img src="./img/toArray.png" width="100%">
*
* `toArray` will wait until the source Observable completes
* before emitting the array containing all emissions.
* When the source Observable errors no array will be emitted.
*
* @example <caption>Create array from input</caption>
* const input = Rx.Observable.interval(100).take(4);
*
* input.toArray()
* .subscribe(arr => console.log(arr)); // [0,1,2,3]
*
* @see {@link buffer}
*
* @return {Observable<any[]>|WebSocketSubject<T>|Observable<T>}
* @method toArray
* @owner Observable
*/
function toArray() {
return toArray_1.toArray()(this);
}
exports.toArray = toArray;
//# sourceMappingURL=toArray.js.map
/***/ }),
/* 511 */
/***/ (function(module, exports) {
// HACK: does nothing, because `toPromise` now lives on the `Observable` itself.
// leaving this module here to prevent breakage.
//# sourceMappingURL=toPromise.js.map
/***/ }),
/* 512 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var window_1 = __webpack_require__(513);
Observable_1.Observable.prototype.window = window_1.window;
//# sourceMappingURL=window.js.map
/***/ }),
/* 513 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var window_1 = __webpack_require__(186);
/**
* 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 window_1.window(windowBoundaries)(this);
}
exports.window = window;
//# sourceMappingURL=window.js.map
/***/ }),
/* 514 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var windowCount_1 = __webpack_require__(515);
Observable_1.Observable.prototype.windowCount = windowCount_1.windowCount;
//# sourceMappingURL=windowCount.js.map
/***/ }),
/* 515 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var windowCount_1 = __webpack_require__(187);
/**
* 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 windowCount_1.windowCount(windowSize, startWindowEvery)(this);
}
exports.windowCount = windowCount;
//# sourceMappingURL=windowCount.js.map
/***/ }),
/* 516 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var windowTime_1 = __webpack_require__(517);
Observable_1.Observable.prototype.windowTime = windowTime_1.windowTime;
//# sourceMappingURL=windowTime.js.map
/***/ }),
/* 517 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var async_1 = __webpack_require__(4);
var isNumeric_1 = __webpack_require__(30);
var isScheduler_1 = __webpack_require__(10);
var windowTime_1 = __webpack_require__(188);
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 windowTime_1.windowTime(windowTimeSpan, windowCreationInterval, maxWindowSize, scheduler)(this);
}
exports.windowTime = windowTime;
//# sourceMappingURL=windowTime.js.map
/***/ }),
/* 518 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var windowToggle_1 = __webpack_require__(519);
Observable_1.Observable.prototype.windowToggle = windowToggle_1.windowToggle;
//# sourceMappingURL=windowToggle.js.map
/***/ }),
/* 519 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var windowToggle_1 = __webpack_require__(189);
/**
* 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 windowToggle_1.windowToggle(openings, closingSelector)(this);
}
exports.windowToggle = windowToggle;
//# sourceMappingURL=windowToggle.js.map
/***/ }),
/* 520 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var windowWhen_1 = __webpack_require__(521);
Observable_1.Observable.prototype.windowWhen = windowWhen_1.windowWhen;
//# sourceMappingURL=windowWhen.js.map
/***/ }),
/* 521 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var windowWhen_1 = __webpack_require__(190);
/**
* 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 windowWhen_1.windowWhen(closingSelector)(this);
}
exports.windowWhen = windowWhen;
//# sourceMappingURL=windowWhen.js.map
/***/ }),
/* 522 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var withLatestFrom_1 = __webpack_require__(523);
Observable_1.Observable.prototype.withLatestFrom = withLatestFrom_1.withLatestFrom;
//# sourceMappingURL=withLatestFrom.js.map
/***/ }),
/* 523 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var withLatestFrom_1 = __webpack_require__(191);
/* 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 withLatestFrom_1.withLatestFrom.apply(void 0, args)(this);
}
exports.withLatestFrom = withLatestFrom;
//# sourceMappingURL=withLatestFrom.js.map
/***/ }),
/* 524 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var zip_1 = __webpack_require__(525);
Observable_1.Observable.prototype.zip = zip_1.zipProto;
//# sourceMappingURL=zip.js.map
/***/ }),
/* 525 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var zip_1 = __webpack_require__(48);
/* tslint:enable:max-line-length */
/**
* @param observables
* @return {Observable<R>}
* @method zip
* @owner Observable
*/
function zipProto() {
var observables = [];
for (var _i = 0; _i < arguments.length; _i++) {
observables[_i - 0] = arguments[_i];
}
return zip_1.zip.apply(void 0, observables)(this);
}
exports.zipProto = zipProto;
//# sourceMappingURL=zip.js.map
/***/ }),
/* 526 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Observable_1 = __webpack_require__(0);
var zipAll_1 = __webpack_require__(527);
Observable_1.Observable.prototype.zipAll = zipAll_1.zipAll;
//# sourceMappingURL=zipAll.js.map
/***/ }),
/* 527 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var zipAll_1 = __webpack_require__(192);
/**
* @param project
* @return {Observable<R>|WebSocketSubject<T>|Observable<T>}
* @method zipAll
* @owner Observable
*/
function zipAll(project) {
return zipAll_1.zipAll(project)(this);
}
exports.zipAll = zipAll;
//# sourceMappingURL=zipAll.js.map
/***/ }),
/* 528 */
/***/ (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__(0);
var Notification_1 = __webpack_require__(28);
var ColdObservable_1 = __webpack_require__(529);
var HotObservable_1 = __webpack_require__(530);
var SubscriptionLog_1 = __webpack_require__(194);
var VirtualTimeScheduler_1 = __webpack_require__(196);
var defaultMaxFrame = 750;
var TestScheduler = (function (_super) {
__extends(TestScheduler, _super);
function TestScheduler(assertDeepEqual) {
_super.call(this, VirtualTimeScheduler_1.VirtualAction, defaultMaxFrame);
this.assertDeepEqual = assertDeepEqual;
this.hotObservables = [];
this.coldObservables = [];
this.flushTests = [];
}
TestScheduler.prototype.createTime = function (marbles) {
var indexOf = marbles.indexOf('|');
if (indexOf === -1) {
throw new Error('marble diagram for time should have a completion marker "|"');
}
return indexOf * TestScheduler.frameTimeFactor;
};
TestScheduler.prototype.createColdObservable = function (marbles, values, error) {
if (marbles.indexOf('^') !== -1) {
throw new Error('cold observable cannot have subscription offset "^"');
}
if (marbles.indexOf('!') !== -1) {
throw new Error('cold observable cannot have unsubscription marker "!"');
}
var messages = TestScheduler.parseMarbles(marbles, values, error);
var cold = new ColdObservable_1.ColdObservable(messages, this);
this.coldObservables.push(cold);
return cold;
};
TestScheduler.prototype.createHotObservable = function (marbles, values, error) {
if (marbles.indexOf('!') !== -1) {
throw new Error('hot observable cannot have unsubscription marker "!"');
}
var messages = TestScheduler.parseMarbles(marbles, values, error);
var subject = new HotObservable_1.HotObservable(messages, this);
this.hotObservables.push(subject);
return subject;
};
TestScheduler.prototype.materializeInnerObservable = function (observable, outerFrame) {
var _this = this;
var messages = [];
observable.subscribe(function (value) {
messages.push({ frame: _this.frame - outerFrame, notification: Notification_1.Notification.createNext(value) });
}, function (err) {
messages.push({ frame: _this.frame - outerFrame, notification: Notification_1.Notification.createError(err) });
}, function () {
messages.push({ frame: _this.frame - outerFrame, notification: Notification_1.Notification.createComplete() });
});
return messages;
};
TestScheduler.prototype.expectObservable = function (observable, unsubscriptionMarbles) {
var _this = this;
if (unsubscriptionMarbles === void 0) { unsubscriptionMarbles = null; }
var actual = [];
var flushTest = { actual: actual, ready: false };
var unsubscriptionFrame = TestScheduler
.parseMarblesAsSubscriptions(unsubscriptionMarbles).unsubscribedFrame;
var subscription;
this.schedule(function () {
subscription = observable.subscribe(function (x) {
var value = x;
// Support Observable-of-Observables
if (x instanceof Observable_1.Observable) {
value = _this.materializeInnerObservable(value, _this.frame);
}
actual.push({ frame: _this.frame, notification: Notification_1.Notification.createNext(value) });
}, function (err) {
actual.push({ frame: _this.frame, notification: Notification_1.Notification.createError(err) });
}, function () {
actual.push({ frame: _this.frame, notification: Notification_1.Notification.createComplete() });
});
}, 0);
if (unsubscriptionFrame !== Number.POSITIVE_INFINITY) {
this.schedule(function () { return subscription.unsubscribe(); }, unsubscriptionFrame);
}
this.flushTests.push(flushTest);
return {
toBe: function (marbles, values, errorValue) {
flushTest.ready = true;
flushTest.expected = TestScheduler.parseMarbles(marbles, values, errorValue, true);
}
};
};
TestScheduler.prototype.expectSubscriptions = function (actualSubscriptionLogs) {
var flushTest = { actual: actualSubscriptionLogs, ready: false };
this.flushTests.push(flushTest);
return {
toBe: function (marbles) {
var marblesArray = (typeof marbles === 'string') ? [marbles] : marbles;
flushTest.ready = true;
flushTest.expected = marblesArray.map(function (marbles) {
return TestScheduler.parseMarblesAsSubscriptions(marbles);
});
}
};
};
TestScheduler.prototype.flush = function () {
var hotObservables = this.hotObservables;
while (hotObservables.length > 0) {
hotObservables.shift().setup();
}
_super.prototype.flush.call(this);
var readyFlushTests = this.flushTests.filter(function (test) { return test.ready; });
while (readyFlushTests.length > 0) {
var test = readyFlushTests.shift();
this.assertDeepEqual(test.actual, test.expected);
}
};
TestScheduler.parseMarblesAsSubscriptions = function (marbles) {
if (typeof marbles !== 'string') {
return new SubscriptionLog_1.SubscriptionLog(Number.POSITIVE_INFINITY);
}
var len = marbles.length;
var groupStart = -1;
var subscriptionFrame = Number.POSITIVE_INFINITY;
var unsubscriptionFrame = Number.POSITIVE_INFINITY;
for (var i = 0; i < len; i++) {
var frame = i * this.frameTimeFactor;
var c = marbles[i];
switch (c) {
case '-':
case ' ':
break;
case '(':
groupStart = frame;
break;
case ')':
groupStart = -1;
break;
case '^':
if (subscriptionFrame !== Number.POSITIVE_INFINITY) {
throw new Error('found a second subscription point \'^\' in a ' +
'subscription marble diagram. There can only be one.');
}
subscriptionFrame = groupStart > -1 ? groupStart : frame;
break;
case '!':
if (unsubscriptionFrame !== Number.POSITIVE_INFINITY) {
throw new Error('found a second subscription point \'^\' in a ' +
'subscription marble diagram. There can only be one.');
}
unsubscriptionFrame = groupStart > -1 ? groupStart : frame;
break;
default:
throw new Error('there can only be \'^\' and \'!\' markers in a ' +
'subscription marble diagram. Found instead \'' + c + '\'.');
}
}
if (unsubscriptionFrame < 0) {
return new SubscriptionLog_1.SubscriptionLog(subscriptionFrame);
}
else {
return new SubscriptionLog_1.SubscriptionLog(subscriptionFrame, unsubscriptionFrame);
}
};
TestScheduler.parseMarbles = function (marbles, values, errorValue, materializeInnerObservables) {
if (materializeInnerObservables === void 0) { materializeInnerObservables = false; }
if (marbles.indexOf('!') !== -1) {
throw new Error('conventional marble diagrams cannot have the ' +
'unsubscription marker "!"');
}
var len = marbles.length;
var testMessages = [];
var subIndex = marbles.indexOf('^');
var frameOffset = subIndex === -1 ? 0 : (subIndex * -this.frameTimeFactor);
var getValue = typeof values !== 'object' ?
function (x) { return x; } :
function (x) {
// Support Observable-of-Observables
if (materializeInnerObservables && values[x] instanceof ColdObservable_1.ColdObservable) {
return values[x].messages;
}
return values[x];
};
var groupStart = -1;
for (var i = 0; i < len; i++) {
var frame = i * this.frameTimeFactor + frameOffset;
var notification = void 0;
var c = marbles[i];
switch (c) {
case '-':
case ' ':
break;
case '(':
groupStart = frame;
break;
case ')':
groupStart = -1;
break;
case '|':
notification = Notification_1.Notification.createComplete();
break;
case '^':
break;
case '#':
notification = Notification_1.Notification.createError(errorValue || 'error');
break;
default:
notification = Notification_1.Notification.createNext(getValue(c));
break;
}
if (notification) {
testMessages.push({ frame: groupStart > -1 ? groupStart : frame, notification: notification });
}
}
return testMessages;
};
return TestScheduler;
}(VirtualTimeScheduler_1.VirtualTimeScheduler));
exports.TestScheduler = TestScheduler;
//# sourceMappingURL=TestScheduler.js.map
/***/ }),
/* 529 */
/***/ (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__(0);
var Subscription_1 = __webpack_require__(5);
var SubscriptionLoggable_1 = __webpack_require__(193);
var applyMixins_1 = __webpack_require__(195);
/**
* We need this JSDoc comment for affecting ESDoc.
* @ignore
* @extends {Ignored}
*/
var ColdObservable = (function (_super) {
__extends(ColdObservable, _super);
function ColdObservable(messages, scheduler) {
_super.call(this, function (subscriber) {
var observable = this;
var index = observable.logSubscribedFrame();
subscriber.add(new Subscription_1.Subscription(function () {
observable.logUnsubscribedFrame(index);
}));
observable.scheduleMessages(subscriber);
return subscriber;
});
this.messages = messages;
this.subscriptions = [];
this.scheduler = scheduler;
}
ColdObservable.prototype.scheduleMessages = function (subscriber) {
var messagesLength = this.messages.length;
for (var i = 0; i < messagesLength; i++) {
var message = this.messages[i];
subscriber.add(this.scheduler.schedule(function (_a) {
var message = _a.message, subscriber = _a.subscriber;
message.notification.observe(subscriber);
}, message.frame, { message: message, subscriber: subscriber }));
}
};
return ColdObservable;
}(Observable_1.Observable));
exports.ColdObservable = ColdObservable;
applyMixins_1.applyMixins(ColdObservable, [SubscriptionLoggable_1.SubscriptionLoggable]);
//# sourceMappingURL=ColdObservable.js.map
/***/ }),
/* 530 */
/***/ (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__(6);
var Subscription_1 = __webpack_require__(5);
var SubscriptionLoggable_1 = __webpack_require__(193);
var applyMixins_1 = __webpack_require__(195);
/**
* We need this JSDoc comment for affecting ESDoc.
* @ignore
* @extends {Ignored}
*/
var HotObservable = (function (_super) {
__extends(HotObservable, _super);
function HotObservable(messages, scheduler) {
_super.call(this);
this.messages = messages;
this.subscriptions = [];
this.scheduler = scheduler;
}
HotObservable.prototype._subscribe = function (subscriber) {
var subject = this;
var index = subject.logSubscribedFrame();
subscriber.add(new Subscription_1.Subscription(function () {
subject.logUnsubscribedFrame(index);
}));
return _super.prototype._subscribe.call(this, subscriber);
};
HotObservable.prototype.setup = function () {
var subject = this;
var messagesLength = subject.messages.length;
/* tslint:disable:no-var-keyword */
for (var i = 0; i < messagesLength; i++) {
(function () {
var message = subject.messages[i];
/* tslint:enable */
subject.scheduler.schedule(function () { message.notification.observe(subject); }, message.frame);
})();
}
};
return HotObservable;
}(Subject_1.Subject));
exports.HotObservable = HotObservable;
applyMixins_1.applyMixins(HotObservable, [SubscriptionLoggable_1.SubscriptionLoggable]);
//# sourceMappingURL=HotObservable.js.map
/***/ }),
/* 531 */
/***/ (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__(31);
var AnimationFrame_1 = __webpack_require__(532);
/**
* We need this JSDoc comment for affecting ESDoc.
* @ignore
* @extends {Ignored}
*/
var AnimationFrameAction = (function (_super) {
__extends(AnimationFrameAction, _super);
function AnimationFrameAction(scheduler, work) {
_super.call(this, scheduler, work);
this.scheduler = scheduler;
this.work = work;
}
AnimationFrameAction.prototype.requestAsyncId = function (scheduler, id, delay) {
if (delay === void 0) { delay = 0; }
// If delay is greater than 0, request as an async action.
if (delay !== null && delay > 0) {
return _super.prototype.requestAsyncId.call(this, scheduler, id, delay);
}
// Push the action to the end of the scheduler queue.
scheduler.actions.push(this);
// If an animation frame has already been requested, don't request another
// one. If an animation frame hasn't been requested yet, request one. Return
// the current animation frame request id.
return scheduler.scheduled || (scheduler.scheduled = AnimationFrame_1.AnimationFrame.requestAnimationFrame(scheduler.flush.bind(scheduler, null)));
};
AnimationFrameAction.prototype.recycleAsyncId = 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.recycleAsyncId.call(this, scheduler, id, delay);
}
// If the scheduler queue is empty, cancel the requested animation frame and
// set the scheduled flag to undefined so the next AnimationFrameAction will
// request its own.
if (scheduler.actions.length === 0) {
AnimationFrame_1.AnimationFrame.cancelAnimationFrame(id);
scheduler.scheduled = undefined;
}
// Return undefined so the action knows to request a new async id if it's rescheduled.
return undefined;
};
return AnimationFrameAction;
}(AsyncAction_1.AsyncAction));
exports.AnimationFrameAction = AnimationFrameAction;
//# sourceMappingURL=AnimationFrameAction.js.map
/***/ }),
/* 532 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var root_1 = __webpack_require__(9);
var RequestAnimationFrameDefinition = (function () {
function RequestAnimationFrameDefinition(root) {
if (root.requestAnimationFrame) {
this.cancelAnimationFrame = root.cancelAnimationFrame.bind(root);
this.requestAnimationFrame = root.requestAnimationFrame.bind(root);
}
else if (root.mozRequestAnimationFrame) {
this.cancelAnimationFrame = root.mozCancelAnimationFrame.bind(root);
this.requestAnimationFrame = root.mozRequestAnimationFrame.bind(root);
}
else if (root.webkitRequestAnimationFrame) {
this.cancelAnimationFrame = root.webkitCancelAnimationFrame.bind(root);
this.requestAnimationFrame = root.webkitRequestAnimationFrame.bind(root);
}
else if (root.msRequestAnimationFrame) {
this.cancelAnimationFrame = root.msCancelAnimationFrame.bind(root);
this.requestAnimationFrame = root.msRequestAnimationFrame.bind(root);
}
else if (root.oRequestAnimationFrame) {
this.cancelAnimationFrame = root.oCancelAnimationFrame.bind(root);
this.requestAnimationFrame = root.oRequestAnimationFrame.bind(root);
}
else {
this.cancelAnimationFrame = root.clearTimeout.bind(root);
this.requestAnimationFrame = function (cb) { return root.setTimeout(cb, 1000 / 60); };
}
}
return RequestAnimationFrameDefinition;
}());
exports.RequestAnimationFrameDefinition = RequestAnimationFrameDefinition;
exports.AnimationFrame = new RequestAnimationFrameDefinition(root_1.root);
//# sourceMappingURL=AnimationFrame.js.map
/***/ }),
/* 533 */
/***/ (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__(32);
var AnimationFrameScheduler = (function (_super) {
__extends(AnimationFrameScheduler, _super);
function AnimationFrameScheduler() {
_super.apply(this, arguments);
}
AnimationFrameScheduler.prototype.flush = function (action) {
this.active = true;
this.scheduled = undefined;
var actions = this.actions;
var error;
var index = -1;
var count = actions.length;
action = action || actions.shift();
do {
if (error = action.execute(action.state, action.delay)) {
break;
}
} while (++index < count && (action = actions.shift()));
this.active = false;
if (error) {
while (++index < count && (action = actions.shift())) {
action.unsubscribe();
}
throw error;
}
};
return AnimationFrameScheduler;
}(AsyncScheduler_1.AsyncScheduler));
exports.AnimationFrameScheduler = AnimationFrameScheduler;
//# sourceMappingURL=AnimationFrameScheduler.js.map
/***/ }),
/* 534 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.string = exports.regex = exports.oneOf = exports.number = exports.bool = exports.arrayOf = exports.array = undefined;
var _array = __webpack_require__(199);
var _arrayOf = __webpack_require__(535);
var _bool = __webpack_require__(536);
var _number = __webpack_require__(537);
var _oneOf = __webpack_require__(538);
var _regex = __webpack_require__(539);
var _string = __webpack_require__(540);
exports.array = _array.array;
exports.arrayOf = _arrayOf.arrayOf;
exports.bool = _bool.bool;
exports.number = _number.number;
exports.oneOf = _oneOf.oneOf;
exports.regex = _regex.regex;
exports.string = _string.string;
exports.default = {
array: _array.array, arrayOf: _arrayOf.arrayOf, bool: _bool.bool, number: _number.number, oneOf: _oneOf.oneOf, regex: _regex.regex, string: _string.string
};
/***/ }),
/* 535 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.arrayOf = undefined;
var _array = __webpack_require__(199);
var arrayOf = exports.arrayOf = function arrayOf(type) {
var f = function f(attr) {
if (attr == null) return null;
var a = (0, _array.array)(attr).map(type);
if (a.reduce(function (r, x) {
return r && x !== null;
}, true)) {
return a;
}
return null;
};
f.stringify = function (a) {
var a2 = a && a.map && a.map(type.stringify);
if (a2 && a2.reduce(function (r, x) {
return r && x !== null;
}, true)) {
return _array.array.stringify(a2);
}
return null;
};
return f;
};
exports.default = arrayOf;
/***/ }),
/* 536 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var bool = exports.bool = function bool(attr) {
if (attr == null) return false;
var attr2 = attr.trim && attr.trim() || attr;
return !(attr2 === 'false' || attr2 === 'null' || attr2 === 'undefined' || attr2 === '0' || attr2 === false);
};
bool.stringify = function (b) {
return b ? '' : null;
};
exports.default = bool;
/***/ }),
/* 537 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var number = exports.number = function number(attr) {
if (attr == null) return null;
return Number(attr);
};
number.stringify = function (n) {
if (n == null) return null;
return "" + n;
};
exports.default = number;
/***/ }),
/* 538 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var oneOf = exports.oneOf = function oneOf(alts) {
var f = function f(attr) {
if (attr == null) return null;
var i = alts.indexOf(attr);
if (true && i === -1) {
console.warn('\'' + attr + '\' is not \'oneOf\': ' + alts.join(', '));
}
return i > -1 ? alts[i] : null;
};
f.stringify = function (o) {
return alts.indexOf(o) !== -1 ? o : null;
};
return f;
};
exports.default = oneOf;
/***/ }),
/* 539 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var regex = exports.regex = function regex(attr) {
if (attr == null) return null;
var attr2 = attr.trim && attr.trim() || attr;
var match = attr2.match(/^\/?(.*?)(\/([gimy]*))?$/);
return new RegExp(match[1], match[3]);
};
regex.stringify = function (r) {
return r && r.toString() || null;
};
exports.default = regex;
/***/ }),
/* 540 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var string = exports.string = function string(attr) {
return attr;
};
string.stringify = function (s) {
return s;
};
exports.default = string;
/***/ }),
/* 541 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
// # src / url.js
// Copyright 2013 Erik Arvidsson
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
var URL = exports.URL = window.URL;
if (!URL || !URL.prototype || !('href' in URL.prototype)) {
exports.URL = URL = function URL(url, base) {
if (!url) throw new TypeError('Invalid argument');
var doc = document.implementation.createHTMLDocument('');
if (base) {
var baseElement = doc.createElement('base');
baseElement.href = base;
doc.head.appendChild(baseElement);
}
var anchorElement = doc.createElement('a');
anchorElement.href = url;
doc.body.appendChild(anchorElement);
if (anchorElement.protocol === ':' || !/:/.test(anchorElement.href)) throw new TypeError('Invalid URL');
Object.defineProperty(this, '_anchorElement', { value: anchorElement });
};
URL.prototype = {
toString: function toString() {
return this.href;
},
get href() {
return this._anchorElement.href;
},
set href(value) {
this._anchorElement.href = value;
},
get protocol() {
return this._anchorElement.protocol;
},
set protocol(value) {
this._anchorElement.protocol = value;
},
/* NOT IMPLEMENTED
get username() {
return this._anchorElement.username;
},
set username(value) {
this._anchorElement.username = value;
},
get password() {
return this._anchorElement.password;
},
set password(value) {
this._anchorElement.password = value;
},
get origin() {
return this._anchorElement.origin;
}, */
get host() {
return this._anchorElement.host;
},
set host(value) {
this._anchorElement.host = value;
},
get hostname() {
return this._anchorElement.hostname;
},
set hostname(value) {
this._anchorElement.hostname = value;
},
get port() {
return this._anchorElement.port;
},
set port(value) {
this._anchorElement.port = value;
},
get pathname() {
return this._anchorElement.pathname;
},
set pathname(value) {
this._anchorElement.pathname = value;
},
get search() {
return this._anchorElement.search;
},
set search(value) {
this._anchorElement.search = value;
},
get hash() {
return this._anchorElement.hash;
},
set hash(value) {
this._anchorElement.hash = value;
}
};
var oldURL = window.URL || window.webkitURL || window.mozURL;
URL.createObjectURL = function (blob) {
return oldURL.createObjectURL.apply(oldURL, arguments);
};
URL.revokeObjectURL = function (url) {
return oldURL.revokeObjectURL.apply(oldURL, arguments);
};
Object.defineProperty(URL.prototype, 'toString', { enumerable: false });
}
/***/ }),
/* 542 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.matches = exports.Set = undefined;
exports.matchesAncestors = matchesAncestors;
exports.isExternal = isExternal;
exports.isHash = isHash;
exports.getScrollHeight = getScrollHeight;
exports.getScrollLeft = getScrollLeft;
exports.getScrollTop = getScrollTop;
exports.fragmentFromString = fragmentFromString;
var _qdSet = __webpack_require__(63);
exports.Set = _qdSet.Set; // # src / common.js
// Copyright (c) 2017 Florian Klampfer <https://qwtel.com/>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
var matches = exports.matches = Element.prototype.matches || Element.prototype.matchesSelector || Element.prototype.msMatchesSelector || Element.prototype.mozMatchesSelector || Element.prototype.webkitMatchesSelector || Element.prototype.oMatchesSelector;
// Checks if this element or any of its parents matches a given `selector`.
function matchesAncestors(selector) {
var curr = this;
while (curr !== document && curr !== document.documentElement) {
if (matches.call(curr, selector)) return curr;
curr = curr.parentNode;
}
return null;
}
// Consider a URL external if either the protocol, hostname or port is different.
function isExternal(_ref) {
var protocol = _ref.protocol,
host = _ref.host;
return protocol !== window.location.protocol || host !== window.location.host;
}
function isHash(_ref2) {
var hash = _ref2.hash,
origin = _ref2.origin,
pathname = _ref2.pathname;
return hash !== '' && origin === window.location.origin && pathname === window.location.pathname;
}
function getScrollHeight() {
var h = document.documentElement;
var b = document.body;
var sh = 'scrollHeight';
return h[sh] || b[sh];
}
function getScrollLeft() {
return window.pageXOffset || document.body.scrollLeft;
}
function getScrollTop() {
return window.pageYOffset || document.body.scrollTop;
}
function fragmentFromString(strHTML) {
return document.createRange().createContextualFragment(strHTML);
}
/***/ })
/******/ ]);
});
//# sourceMappingURL=hy-push-state.js.map