Here’s a look at what’s new in JavaScript in 2023. Before we dig into the details of the new version, it’s worth talking about the ECMAScript specification. You can always find the latest ...

A new implementation of Object.assign improves ... intended to prevent information leaks to untrusted code for JavaScript and WebAssembly. Version 6.6 of Google’s V8 JavaScript engine focuses ...

This latest version introduces groundbreaking innovations, particularly with JavaScript modules, designed to enhance front-end development and streamline the creation of dynamic digital experiences.

Although Chrome's performance beats the current stable version of Firefox ... web browser. The new engine, which is called TraceMonkey, delivers unprecedented JavaScript performance.

Firefox 18 is the first stable version to feature Mozilla’s new IonMonkey JavaScript compiler. Given the right benchmark, IonMonkey outperforms Mozilla’s old compiler by more than 25 percent ...

The new version is mainly for developers ... More developer control over touch input. New JavaScript features. Unprefixed Shadow DOM. A number of new apps/extension APIs. Lots of under the ...