canopy

PEG parser compiler for JavaScript

Usage no npm install needed!

<script type="module">
  import canopy from 'https://cdn.skypack.dev/canopy';
</script>

README

Canopy

Canopy is a parser compiler targeting Java, JavaScript, Python and Ruby. It takes a file describing a parsing expression grammar and compiles it into a parser module in the target language. The generated parsers have no runtime dependency on Canopy itself.

For usage documentation see canopy.jcoglan.com.

See CONTRIBUTING.md for instructions for building the project.

License

Copyright (C) 2010-2015 James Coglan

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.