fromAsyncFunction

import { fromAsyncFunction } from "https://raw.githubusercontent.com/surma/observables-with-streams/28c55be6d855780c677fd1f4ba975f4d3144891d/src/index.ts";

Creates an observable from an asynchronous function. The observable emits exactly one value when once the function returns.

function fromAsyncFunction<T>(f: () => Promise<T>): Observable<T>;

fromAsyncFunction<T>(f: () => Promise<T>): Observable<T>

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§Type Parameters

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§Parameters

f: () => Promise<T>

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Async function that will be awaited.

§Return Type

Observable<T>

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New observable that emits the value the async function returns.