From simple test runners to complete testing frameworks, look to these proven tools to keep your JavaScript free of bugs The need to test JavaScript code is straightforward. How else to keep out ...

Meta hands its open-source Jest JavaScript testing framework to the OpenJS Foundation to let the project flourish as a community-led initiative.

Chrome JavaScript timer throttling: Google's tests show it saves up to 2 hours' battery life Chrome will soon throttle JavaScript timers in the background, so the browser uses significantly less ...