30-seconds-of-code/snippets/resolveAfter.md

title, tags, firstSeen

title	tags	firstSeen
resolveAfter	function,promise,intermediate	2022-01-08T05:00:00-04:00

Creates a promise that resolves after a given amount of time to the provided value.

• Use the Promise constructor to create a new promise.
• Use setTimeout() to call the promise's resolve function with the passed value after the specified delay.

const resolveAfter = (value, delay) =>
  new Promise(resolve => {
    setTimeout(() => resolve(value, delay));
  });

resolveAfter('Hello', 1000);
// Returns a promise that resolves to 'Hello' after 1s