MermaidJS parser

lezer-based HTML grammar

Incremental Markdown parser that consumes and emits Lezer trees

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

TypeScript definitions for set-cookie-parser

Handler for htmlparser2 that turns pages into a dom

Syntax tree data structure and parser interfaces for the lezer parser

A CSS property value parser for use with PostCSS

Parse CSS media query lists.

Powerful and compliant CSS selector parser.

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

Swagger 2.0 and OpenAPI 3.0 parser and validator for Node and browsers

Binary plist parser.

Streaming SAX-style HTML parser.

A YAML parser that produces output compatible with ESLint

Error-tolerant ECMAScript parser

Angular Template parser for ESLint

npm query parser and tools

WebAssembly text format parser

Fast & forgiving HTML/XML parser