found 30,940 packages in 42ms csstype155.5mMIT3.1.3Strict TypeScript and Flow types for style based on MDN data
frenicover 1 year agocss, style, typescript, flow postcss373.4mMIT8.5.3Tool for transforming styles with JS plugins
postcssabout 1 month agocss, postcss, rework, preprocessor diff213mBSD-3-Clause7.0.0A JavaScript text diff implementation.
kpdecker7 months agodiff, jsdiff, compare, patch css-select149.8mBSD-2-Clause5.1.0a CSS selector compiler/engine
fb55over 2 years agocss, selector, sizzle css-tree147.1mMIT3.1.0A 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
csstree4 months agocss, ast, tokenizer, parser 
debug-js
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babel