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Bluesky app fork with some witchin' additions 💫
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605 B · 26 lines
TypeScript
at main
123456789101112131415161718192021222324252627import {timeout} from './timeout'
export async function until<T>( retries: number, delay: number, cond: (v: T, err: any) => boolean, fn: () => Promise<T>,): Promise<boolean> { while (retries > 0) { try { const v = await fn() if (cond(v, undefined)) { return true } } catch (e: any) { // TODO: change the type signature of cond to accept undefined // however this breaks every existing usage of until -sfn if (cond(undefined as unknown as T, e)) { return true } } await timeout(delay) retries-- } return false}