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

Parse HTTP request cookies

Parse CSS color values

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

JSON, JSONC and JSON5 parser for use with ESLint plugins

A utility package to parse strings

Build XML from JSON without C/C++ based libraries

[](https://www.npmjs.com/package/jsdoc-type-pratt-parser) []

A bson parser for node.js and the browser

Create a JSON-friendly object from an SVG string

lezer-based HTML grammar

A CSS property value parser for use with PostCSS

Cross-browser Error 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

A module that parses a string as regular expression and returns the parsed value.

YAML 1.2 parser and serializer

HTML to DOM parser.

A YAML parser that produces output compatible with ESLint

Powerful and compliant CSS selector parser.

Parse CSS media query lists.