npm query parser and tools

Incremental 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 javascript library to extract Exif metadata from images, in node and in the browser.

JavaScript parser written in OCaml. Produces ESTree AST

parser for xcodeproj/project.pbxproj files

simple node sql parser

An evented streaming XML parser in JavaScript

A specification compliant robots.txt parser with wildcard (*) matching support.

Fast & forgiving HTML/XML parser

Streaming CSV parser that aims for maximum speed as well as compatibility with the csv-spectrum test suite

Option parsing for Node, supporting types, shorthands, etc. Used by npm.

Parse HTML/XML to PostHTMLTree

Validates XML name productions — Name, NCName, QName, NMToken, NMTokens — for XML 1.0 and 1.1

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

Support for `import <defer|source>` phase syntax in Acorn

Svelte parser for ESLint

Math and string formula parser.

TypeScript definitions for conventional-commits-parser

Oxc Parser Node API