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.


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.


Doing operation after all fonts are loaded

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


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

Browser compatibility

BCD tables only load in the browser

See also