Project overview
Regulex+ turns JavaScript regular expressions into railroad-style diagrams in a browser or from the command line. It supports native Chinese and Unicode labels, bilingual UI, dark and light themes, PNG/SVG export, and text-based Mermaid output; the single-file page needs no backend and can be embedded. PNG and SVG rendering use headless Chromium, while Mermaid output does not.
Repository facts
- Primary language
- TypeScript
- License
- MIT
- Repository updated
- May 30, 2026
- Default branch
- master
Resource types
Web appCLI app
Use cases
Software development
Platforms
Claude Code
Runtime
Command line
Audience
Developers