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Detect error inside the executor of SubscribableObserver if it returns a promise.

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Pedro Gutiérrez 2019-04-25 14:03:52 +02:00 committed by Pedro Gutiérrez
parent e76c152bfc
commit 4c4a4f64ce
1 changed files with 6 additions and 0 deletions
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6
src/utils/SubscribablePromise.ts
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@ -21,6 +21,12 @@ export class SubscribablePromise<T extends any, P extends any> {
this.observer.complete(result) this.observer.complete(result)
} }
}) })
.catch((result) => {
if (Promise.resolve(execution as any) === execution) {
this.observer.error(result)
}
})
} }
public subscribe(onNext: (next: T) => void) { public subscribe(onNext: (next: T) => void) {