W3cubDocs

/Web APIs

WorkerGlobalScope: fonts property

The fonts property of the WorkerGlobalScope interface returns the FontFaceSet interface of the worker.

This property is part of the CSS Font Loading API.

Value

The returned value is the FontFaceSet interface of the worker. The FontFaceSet interface is useful for loading new fonts, checking the status of previously loaded fonts etc.

Examples

Doing operation after all fonts are loaded

js

fonts.ready.then(() => {
  // Any operation that needs to be done only after all the fonts
  // have finished loading can go here.
});

Specifications

Specification
CSS Font Loading Module Level 3
# dom-fontfacesource-fonts

Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
fonts 69 79 105 No 56 15 69 69 105 48 15 10.0

See also

© 2005–2023 MDN contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/WorkerGlobalScope/fonts