@codemirror/lang-css

This package implements CSS language support for the CodeMirror code editor.

The project page has more information, a number of examples and the documentation.

This code is released under an MIT license.

We aim to be an inclusive, welcoming community. To make that explicit, we have a code of conduct that applies to communication around the project.

API Reference

css() → LanguageSupport: Language support for CSS.
cssLanguage: LRLanguage: A language provider based on the Lezer CSS parser, extended with highlighting and indentation information.
cssCompletionSource: CompletionSource: CSS property, variable, and value keyword completion source.
defineCSSCompletionSource(isVariable: fn(node: SyntaxNodeRef) → boolean) → CompletionSource: Create a completion source for a CSS dialect, providing a predicate for determining what kind of syntax node can act as a completable variable. This is used by language modes like Sass and Less to reuse this package's completion logic.