When implementing animations or periodic screen updates in a web browser, are you still relying on the long-used setInterval or setTimeout? If the animations you've implemented suffer from issues like ...

In website design, a "mouse stalker" that gently follows the movement of the mouse cursor is a popular effect that provides users with a pleasant operational feel. However, if implemented incorrectly, ...

The issue this fixes: You've got a page with many canvases each independently using requestAnimationFrame (rAF) to handle animation. Most browsers as of March 2015 ...

It's essentially a different duration to the flush of waiting low-prio actions. tick will use queueMicrotask to flush the queue raf will use requestAnimationFrame In our tests, tick was often too fast ...