PostCSS plugin to transform :matches() W3C CSS pseudo class to more compatible CSS selectors
Extract certain CSS selectors form CSS code
High-performance CSS lexer and parser, optimized for CSS inspection and analysis
A query library for ECMAScript AST using a CSS selector like query language.
CSS Selector Generator
Use the :focus-within pseudo-selector in CSS
Open Web data by the Mozilla Developer Network
A utility package to parse strings
A JavaScript parser
Find CSS class selector positions in any CSS-like file (CSS, SCSS, Less, Sass, Stylus)
Parses Emmet CSS abbreviation into AST tree
Calculate the specificity of a CSS selector
Stylelint rule for CSS modules to prevent usage of global-scoped selectors
the mighty option parser used by yargs
Transform style sheet to be consumed by the LWC engine
Transforms css values and at-rule params into the tree
Reindent and reformat CSS.
A CSS @font-face src property value parser
An ESLint custom parser which leverages TypeScript ESTree
JavaScript object that creates unique CSS selector for given element.
Node.js body parsing middleware
A parser for the CSS font value
CSS-Element-Queries Polyfill. Proof-of-concept for high-speed element dimension/media queries in valid css.
CSS3 SAX-inspired parser