import { Generate } from 'grammar-well/generator';
const js = await Generate(source, {
    output: {
        name: 'grammar',
        format: 'typescript',
        artifacts: {
            lexer: true,
            grammar: true
        }
    }
});

import { Parse } from 'grammar-well/parse';
import grammar from './my-grammar.js';
Parse(new grammar(), body);