JavaScript is a double-edged sword: It adds lots of useful features to your favorite websites, such as interactive maps, loading images in the background, refreshing content on a site without ...

Developers use JavaScript promises to model asynchronous operations in web and server-side programs. Here's a quick look at five ways to use promises in your code. Promises are a central mechanism for ...

Developers use statements to control the overall program flow, including variable declarations, conditional operations, and iterative processes. Here's how to write JavaScript statements. JavaScript ...