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How to get registerFontStack

import registerFontStack from 'fontoxml-families/src/registerFontStack.js'

Type: Function

Register a font stack for use in rendering content.

Font stacks can be selected by configuring the fontStack CVK property.


In an appropriate package, place the font files in the src/assets/fonts folder, then add a styles.css file with the corresponding font-face rules to import these:

(at)font-face {
    font-family: 'Ubuntu Condensed';
    src: url('assets/fonts/UbuntuCondensed.woff') format('woff');

Then add a configureSxModule.js file to register the font stack for use in the editor:

import registerFontStack from 'fontoxml-families/src/registerFontStack.js';

// Register a custom font stack using the "Ubuntu Condensed" font family, scaled up a bit for
// readability. Note the double quotes around the font family - once for JavaScript, once for
// CSS. As in CSS, fallback families may be separated by commas in the same JavaScript string.
registerFontStack('ubuntu-condensed', '"Ubuntu Condensed", sans-serif', 1.14);

This font stack may now be used in the schema experience configuration by setting the fontStack CVK property:

// Use this font stack for all note elements
configureProperties(sxModule, 'self::note', {
    fontStack: 'ubuntu-condensed'


# Name Type Description
1. stackName String

The name of the font stack.

2. fontFamily String

Font families to use in the stack, using the same notation as used for the CSS font-family property.

3. fontSizeAdjust Number

Size adjustment factor for the font, can be used to adjust fonts that appear smaller than others.

  Default value
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