Detecting Fonts Ready
Knowing when resources are loaded is a key part of building functional, elegant websites. We're used to using the DOMContentLoaded event (commonly referred to as "domready") but did you know there's an event that tells you when all fonts have loaded? Let's learn how to use document.fonts!
The document.fonts object features a ready property which is a Promise representing if fonts have been loaded:
// Await all fonts being loaded
await document.fonts.ready;
// Now do something! Maybe add a class to the body
document.body.classList.add('fonts-loaded');
Font files can be relatively large so you can never assume they've loaded quickly. One simply await from document.fonts.ready gives you the answer!
![Serving Fonts from CDN]()
For maximum performance, we all know we must put our assets on CDN (another domain). Along with those assets are custom web fonts. Unfortunately custom web fonts via CDN (or any cross-domain font request) don't work in Firefox or Internet Explorer (correctly so, by spec) though...
![From Webcam to Animated GIF: the Secret Behind chat.meatspac.es!]()
My team mate Edna Piranha is not only an awesome hacker; she's also a fantastic philosopher! Communication and online interactions is a subject that has kept her mind busy for a long time, and it has also resulted in a bunch of interesting experimental projects...
![Drag and Drop Z-Index Stacking]()
![Multiple Backgrounds with CSS]()
Anyone that's been in the web development industry for 5+ years knows that there are certain features that we should have had several years ago. One of those features is the HTML5 placeholder; we used JavaScript shims for a decade before placeholder came...
