An evented streaming XML parser in JavaScript
Incremental Markdown parser that consumes and emits Lezer trees
Parse CSS media queries (spec-compliant)
Math and string formula parser.
CSS/LESS/SCSS fast and minimalistic parser
Parser for the content attribute of the meta viewport
The pug parser (takes an array of tokens and converts it to an abstract syntax tree)
Transforms css values and at-rule params into the tree
Support for `import <defer|source>` phase syntax in Acorn
TypeScript definitions for conventional-commits-parser
CSS Object Model implementation and CSS parser
TypeScript definitions for ua-parser-js
A TOML parser that produces output compatible with ESLint
YAML 1.2 parser and serializer
A tool for parsing media query lists.
Parser adapter for parsing YAML documents into Arazzo 1.x.y namespace.
Parser adapter for parsing JSON documents into OpenAPI 2.0 namespace.
Parser adapter for parsing YAML documents into OpenAPI 3.1.x namespace.
Support for import attributes in acorn
Parser adapter for parsing JSON documents into API Design Systems namespace.
CSS Object Model implementation and CSS parser
Parser adapter for parsing JSON documents into Arazzo 1.x.y namespace.
Parser for Github, GitLab and Bitbucket issues actions, references and mentions
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.