26 lines
1.2 KiB
JavaScript
26 lines
1.2 KiB
JavaScript
/** PURE_IMPORTS_START _Observable,_Subscription,_symbol_observable,_util_subscribeToObservable PURE_IMPORTS_END */
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import { Observable } from '../Observable';
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import { Subscription } from '../Subscription';
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import { observable as Symbol_observable } from '../symbol/observable';
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import { subscribeToObservable } from '../util/subscribeToObservable';
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export function fromObservable(input, scheduler) {
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if (!scheduler) {
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return new Observable(subscribeToObservable(input));
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}
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else {
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return new Observable(function (subscriber) {
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var sub = new Subscription();
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sub.add(scheduler.schedule(function () {
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var observable = input[Symbol_observable]();
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sub.add(observable.subscribe({
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next: function (value) { sub.add(scheduler.schedule(function () { return subscriber.next(value); })); },
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error: function (err) { sub.add(scheduler.schedule(function () { return subscriber.error(err); })); },
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complete: function () { sub.add(scheduler.schedule(function () { return subscriber.complete(); })); },
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}));
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}));
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return sub;
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});
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}
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}
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//# sourceMappingURL=fromObservable.js.map
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