Parse HTML/XML to PostHTMLTree

CSV parsing implementing the Node.js `stream.Transform` API

Parser adapter for parsing JSON documents into Arazzo 1.x.y namespace.

Parses and serializes `.po` file content.

Oxc Parser Node API

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

Svelte parser for ESLint

Command-line option parser similar to getopt

modern OpenAPI parser written in TypeScript

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.

Create a JSON-friendly object from an SVG string

Parse CSS media queries (spec-compliant)

Parse JavaScript one character at a time to look for snippets in Templates. This is not a validator, it's just designed to allow you to have sections of JavaScript delimited by brackets robustly.

Parser for Github, GitLab and Bitbucket issues actions, references and mentions

A thin and strongly typed CLI arguments parser for Node.js.

A small, fast, and correct TOML parser/serializer

The official, runtime independent Language Service for GraphQL

Parse binary files with a schema into nicely readable objects

Parse and compile gettext po and mo files to/from json, nothing more, nothing less

Math and string formula parser.