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FontFace: descentOverride property

The descentOverride property of the FontFace interface returns and sets the value of the @font-face/descent-override descriptor. The possible values are normal, indicating that the metric used should be obtained from the font file, or a percentage.

Value

A string.

Examples

js

let fontFace = new FontFace(
  "Roboto",
  "url(https://fonts.example.com/roboto.woff2)",
  { descentOverride: "90%" },
);
console.log(fontFace.descentOverride); // 90%
fontFace.descentOverride = "normal";
console.log(fontFace.descentOverride); // 'normal'

Specifications

Specification
CSS Font Loading Module Level 3
# dom-fontfacedescriptors-descentoverride

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
descentOverride 87 87 89 No 73 No 87 87 89 62 No 14.0

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https://developer.mozilla.org/en-US/docs/Web/API/FontFace/descentOverride