Meta is transferring its popular open-source JavaScript testing framework, Jest, to the OpenJS Foundation. Jest is one of Meta's top open-source projects and has proven a popular tool for testing ...

The new benchmark is designed to catch a new class of browser performance problems -- and perhaps to curry favor with rival browser makers. Stephen Shankland worked at CNET from 1998 to 2024 and wrote ...

Google’s mobile-friendly and rich results testing tools have been updated with features designed for developers of JavaScript sites. Among these features is the ability to show rendered HTML, which ...

Peter looks at Knockout, one of the MVC environments for writing client-side JavaScript, and wonders if we're on the wrong path. The typical interweaving of code and presentation logic in JavaScript ...