What is a Liferay Theme Sprite Map client extension?

Replaces Liferay's default SVG sprite map, so ` ` calls resolve to your custom icon set.

When should I use the Theme Sprite Map client extension type?

• You're shipping a custom icon library across the DXP. • You want brand-consistent icons in place of Liferay defaults.

1. Build a single `spritemap.svg` with your ` ` entries. 2. Reference it via `url:`.

url (string): Path to spritemap.svg. name (string): Display name (required for this type).

type: themeSpritemap·Frontend·Liferay docs →

Replaces Liferay's default SVG sprite map, so `<svg><use xlink:href="..."/></svg>` calls resolve to your custom icon set.

UI extensions that render on Liferay pages or modify page appearance.

field	type	description
`url`required	`string`	Path to spritemap.svg.
`name`required	`string`	Display name (required for this type).

field	type	description
`enableSVG4Everybody`	`boolean`	Enable the `svg4everybody` polyfill for older browsers.

client-extension.yaml

my-spritemap:
    type: themeSpritemap
    name: Brand Icons
    url: spritemap.svg