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1.5 KiB
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1 line
1.5 KiB
Plaintext
{"version":3,"file":"share.js","sourceRoot":"","sources":["../../src/operator/share.ts"],"names":[],"mappings":";AACA,sBAAqC,oBAAoB,CAAC,CAAA;AAE1D;;;;;;;;;;;;;;;GAeG;AACH;IACE,MAAM,CAAC,aAAW,EAAE,CAAC,IAAI,CAAkB,CAAC;AAC9C,CAAC;AAFe,aAAK,QAEpB,CAAA;AAAA,CAAC","sourcesContent":["import { Observable } from '../Observable';\nimport { share as higherOrder } from '../operators/share';\n\n/**\n * Returns a new Observable that multicasts (shares) the original Observable. As long as there is at least one\n * Subscriber this Observable will be subscribed and emitting data. When all subscribers have unsubscribed it will\n * unsubscribe from the source Observable. Because the Observable is multicasting it makes the stream `hot`.\n *\n * This behaves similarly to .publish().refCount(), with a behavior difference when the source observable emits complete.\n * .publish().refCount() will not resubscribe to the original source, however .share() will resubscribe to the original source.\n * Observable.of(\"test\").publish().refCount() will not re-emit \"test\" on new subscriptions, Observable.of(\"test\").share() will\n * re-emit \"test\" to new subscriptions.\n *\n * <img src=\"./img/share.png\" width=\"100%\">\n *\n * @return {Observable<T>} An Observable that upon connection causes the source Observable to emit items to its Observers.\n * @method share\n * @owner Observable\n */\nexport function share<T>(this: Observable<T>): Observable<T> {\n return higherOrder()(this) as Observable<T>;\n};\n"]} |