AsyncOnce

import { AsyncOnce } from "destack:async";

One-time async execution state.

export class AsyncOnce {
    call(body: () => Promise<void>): Promise<void>;
    isCompleted(): boolean;
}
language/library/src/async/once.ds:8:18

Members

call(body: () => Promise<void>): Promise<void>

Run body once.

isCompleted(): boolean

Return true after the body has completed.