npm

prismjs

Lightweight, robust, elegant syntax highlighting. A spin-off project from Dabblet.

prism-themes

Additional themes for the Prism syntax highlighting library.

eslint-plugin-clean-regex

An ESLint plugin for writing better regular expressions.

refa

A library for finite automata and regular expressions in the context of JS RegExp

eslint-plugin-regexp

ESLint plugin for finding RegExp mistakes and RegExp style guide violations.

scslre

A library to find JS RegExp with super-linear worst-case time complexity for attack strings that repeat a single character.

regexp-ast-analysis

A library for analysing JS RegExp

@chainner/navi

A set-theory based type system used in chaiNNer