Callbacks work fine for handling asynchronous code in JavaScript, but promises and the async and await keywords are cleaner and more flexible. Topics Spotlight: AI-ready data centers ...

Step 1. Add the async keyword to our function. Adding the async keyword makes a function asynchronous. This allows us to use the await operator in the function body:. let getUserProfile = async ...

JavaScript is the the programming language that built the web. Learn how it evolved into a powerful tool for building websites, servers with Node.js, mobile apps, desktop software, and more.