Parser Packages

Simple XML body parser connect/express middleware

Formats ICU Message strings with number, date, plural, and select placeholders to create localized messages.

Parses ICU Message strings into an AST via JavaScript.

XML Reader and Parser

A library to easily scrape metadata from an article on the web using Open Graph, JSON+LD, regular HTML metadata, and series of fallbacks.

Mathematical expression evaluator

Fork: HTML parsing/serialization toolset for Node.js. WHATWG HTML Living Standard (aka HTML5)-compliant. Fork from the HTMLParseErrorWG branch.

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

Fast and lightweight, standard-compliant javascript parser written in ECMAScript

Parse PHP code from JS and returns its AST

Parse CSS3 gradient definitions and return an AST.

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

Parse HTTP Request and Response from String

The Just-Good-Enough XML Toolkit

Cron string converter

So you want a CLI...

Fork of nomnom; Option parser with generated usage and commands

csv parser with validator

A simple HTML parser

Abstraction for retrieving ip address information from a Node.js connection. Searches for proxy headers before degrading req.address