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

Parse CSS3 gradient definitions and return an AST.

Drag & drop plugin for Schedule-X calendar

Highlighting system for Lezer parse trees

Quickly scan for CLI flags and arguments

Fast 0-deps bash parser written in TypeScript

HTML parser for template literals

fast excel formula parser

Low footprint ECMAScript source code parser

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

Safe parsing of CSON files

Plugin for Schedule-X to show a modal when clicking on an event

JavaScript parser, mangler/compressor and beautifier toolkit

Schedule-X calendar scroll controller

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

An email address parser based on rfc5322

Resize events in the Schedule-X calendar

TypeScript definitions for conventional-commits-parser

Parse a wide range of date formats including human-input dates

Parser for the content attribute of the meta viewport