LESS parser for PostCSS

PostCSS plugin to unwrap nested rules like how Sass does it

Declare a list of custom properties in a single at-property rule

Algorithms to help you parse CSS from an array of tokens.

CSS syntax patches for CSS tree

Tokenize CSS

A Sass parser for PostCSS, using gonzales-pe.

Minify gradient parameters with PostCSS.

Use double-position gradients in CSS

PostCSS plugin to transform CSS Custom Properties(CSS variables) syntax into a static representation

Sharable stylelint config based on https://sass-guidelin.es/

A tool set for CSS: fast detailed parser (CSS → AST), walker (AST traversal), generator (AST → CSS) and lexer (validation and matching) based on specs and browser implementations

Selector parser with built in methods for working with selector strings.

Lit support for PostCSS and related tooling

Runtime typescript and ESM support for Node.js

PostCSS plugin for sorting and combining CSS media queries with mobile first / **desktop first methodologies

Automatically switch PostCSS syntax by file extensions

PostCSS plugin to import CSS files

PostCSS for CSS-in-JS and styles in JS objects

PostCSS parser plugin for converting Stylus syntax to PostCSS AST.