@qntm-code/utils/dist/mjs/async/delay.spec.js

A collection of useful utility functions with associated TypeScript types. All functions have been unit tested.

import { delay } from '../../src';
describe('delay', () => {
    it('should wait for the delay to complete before continuing execution', async () => {
        let resolved = false;
        setTimeout(() => (resolved = true), 10);
        await delay(20);
        expect(resolved).toBe(true);
    });
    it('should wait for the delay to complete before continuing execution', async () => {
        let resolved = false;
        setTimeout(() => (resolved = true), 30);
        await delay(20);
        expect(resolved).toBe(false);
    });
});