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FontFaceSet: loadingerror event - Web APIs | MDN
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FontFaceSet: loadingerror event
Baseline
Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since January 2020.
Note: This feature is available in Web Workers.
The loadingerror event fires when fonts have finished loading, but some or all fonts have failed to load.
Syntax
Use the event name in methods like addEventListener(), or set an event handler property.
js
addEventListener("loadingerror", (event) => { })
onloadingerror = (event) => { }
Example
In the following example, if the font Ephesis fails to load, "Font loading error" is printed to the console.
js
document.fonts.onloadingerror = () => {
console.log("Font loading error");
};
(async () => {
await document.fonts.load("16px Ephesis");
})();
Specifications
| Specification |
|---|
| CSS Font Loading Module Level 3 # dom-fontfaceset-onloadingerror |
Browser compatibility
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