a perl parser using tree-sitter

Getting started

To just generate the parser output

npm run generate

Tests

npm run test

Run examples

npm run example

To build the wasm file

1. Run pre-build npm run pre-build
2. Run build npm run build
3. Generate the wasm file npm run build-wasm (make sure you are running docker daemon)

Maintenance

After upgrading tree-sitter-cli

• Command to upgrade - npm i tree-sitter-cli@latest
• Then do npm run update-bindings
• Then generate the grammar again npm run generate