I’ve previously covered the basics of JavaScript promises and how to use the async/await keywords to simplify your existing asynchronous code. This article is a more advanced look at JavaScript ...

At the heart of JavaScript’s asynchronous connection-handling are “promises,” which provide a new way of scheduling how your code will work with JavaScript APIs and functions.

An update to tiny "is-promise" library impacted millions of JavaScript projects. Written by Catalin Cimpanu, Contributor April 26, 2020 at 8:19 a.m. PT techrepublic cheat sheet ...