22 lines
655 B
Plaintext
22 lines
655 B
Plaintext
import { Observable } from '../Observable';
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import { SchedulerLike } from '../types';
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import { Subscription } from '../Subscription';
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export function schedulePromise<T>(input: PromiseLike<T>, scheduler: SchedulerLike) {
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return new Observable<T>(subscriber => {
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const sub = new Subscription();
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sub.add(scheduler.schedule(() => input.then(
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value => {
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sub.add(scheduler.schedule(() => {
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subscriber.next(value);
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sub.add(scheduler.schedule(() => subscriber.complete()));
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}));
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},
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err => {
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sub.add(scheduler.schedule(() => subscriber.error(err)));
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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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