Parse CSS Cascade Layer names.

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

Transforms css values and at-rule params into the tree

Parse CSS media queries (spec-compliant)

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

Detect Browser, Engine, OS, CPU, and Device type/model from User-Agent & Client Hints data. Supports browser & node.js environment

HTML to React parser.

A C++ parser meant for generating sequence diagrams from source code, work in progress.

A CSS property value parser for use with PostCSS

socket.io protocol parser

Manipulate SVG path data (path[d] attribute content) simply and efficiently.

A tiny, super fast, namespace aware sax-style XML parser written in plain JavaScript

An evented streaming XML parser in JavaScript

Oxc Parser Node API

A very fast HTML parser, generating a simplified DOM, with basic element query support.

A pure JS HTTP parser for node.

Parses set-cookie headers into objects

TypeScript definitions for range-parser

WebAssembly binary format parser

Hand-written ICU MessageFormat parser with compatible output as [`intl-messageformat-parser`](https://www.npmjs.com/package/intl-messageformat-parser) but 6 - 10 times as fast.