Sha256: 95e1e4567777a30a2bb6168eeebeac0c4180b325de3785d5df1292067a650dba
Contents?: true
Size: 1023 Bytes
Versions: 49
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Stored size: 1023 Bytes
Contents
"use strict";
var multicast_1 = require('./multicast');
var refCount_1 = require('./refCount');
var Subject_1 = require('../Subject');
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
Version data entries
49 entries across 49 versions & 4 rubygems