A Gulp plugin for CSS Validation
Color helpers to ease transformation between formats, gamut, etc
Powerful and compliant CSS selector parser.
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
Open Web data by the Mozilla Developer Network
Get a KeyboardEvent.key-style string from an event
A gulp plugin to remove parts of code based on regular expressions.
Minify css with clean-css.
A per-spec XML serializer implementation
Inline linked css in an html file. Useful for emails.
PostCSS gulp plugin
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
Gulp plugin for generating an identity sourcemap for a file.
Less for Gulp
The anatomy of all chakra components
Fully working project examples showing how to use BrowserSync in various ways
Easily validate CSS using W3C's public CSS validator service
SVG sprites & stacks galore — A low-level Node.js module that takes a bunch of SVG files, optimizes them and bakes them into SVG sprites of several types along with suitable stylesheet resources (e.g. CSS, Sass, LESS, Stylus, etc.)
PostCSS plugin enabling custom properties sets references
Watch, that actually is an endless stream
Prefix CSS
PostCSS plugin to reduce calc()
Reindent and reformat CSS.
PostCSS plugin to transform :not() W3C CSS level 4 pseudo class to :not() CSS level 3 selectors