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@konomanoasa/tree-sitter-regex

v0.6.0

Published

Tree-sitter grammars for JavaScript regex, Python re, and POSIX BRE/ERE.

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

konomanoasakonomanoasa

Keywords

Readme

tree-sitter-regex

CI npm

Tree-sitter regular expression grammars for:

  • ECMAScript 2026 regular expression literal bodies (/.../)
  • Python 3.14 re patterns in raw str literals
  • POSIX.1-2024 BRE and ERE

Installation

npm install @konomanoasa/tree-sitter-regex

Grammars

| Grammar | Description | Rust constant | | --- | --- | --- | | javascript_regex | ECMAScript 2026, neither u nor v | LANGUAGE_JAVASCRIPT | | javascript_regex_u | ECMAScript 2026, u | LANGUAGE_JAVASCRIPT_U | | javascript_regex_v | ECMAScript 2026, v | LANGUAGE_JAVASCRIPT_V | | posix_bre | POSIX.1-2024 BRE | LANGUAGE_POSIX_BRE | | posix_ere | POSIX.1-2024 ERE | LANGUAGE_POSIX_ERE | | python_re | Python 3.14, initial VERBOSE disabled | LANGUAGE_PYTHON | | python_re_verbose | Python 3.14, initial VERBOSE enabled | LANGUAGE_PYTHON_VERBOSE |

Development

Development requires Node.js 24.2.0 or later.

npm install
npm run build
npm test

Specifications

Licenses