README.md

jest-transform-nearley

A jest transform that enables nearley grammar support

Usage

1. Install the transform:

   npm install jest-transform-nearley

2. Configure jest:

   {
     "transform": {
       "^.+\\.ne$": "jest-transform-nearley"
     }
   }

3. Now you can import *.ne files from javascript:

   const grammar = require('./grammar.ne');

Development

Testing:

npm run test

Formatting with prettier:

npm run format

License

MIT License

Acknowledgements

Inspired by:

• https://nearley.js.org/docs/using-in-frontend
• https://github.com/eddyerburgh/jest-transform-stub
• https://github.com/vuejs/vue-jest