In Firefox 48 we’re shipping the <a href="https://developer.mozilla.org/docs/Web/API/Element/animate" target="_blank"><b>Element.animate()</b></a> API — a new way to programmatically animate DOM elements using JavaScript. Let’s pause for a second — “big deal”, you might say, or “what’s all the fuss about?” After all, there are already plenty of animation libraries to choose from. In this post I wa