@edge-lint/eslint-parser

ESLint parser for Edge.js templates.

Installation

npm install @edge-lint/eslint-parser --save-dev

Usage

Use this parser with ESLint to lint .edge files. It's recommended to use this with @edge-lint/eslint-plugin for the best experience.

ESLint Flat Config (eslint.config.js)

import edgeParser from '@edge-lint/eslint-parser';

export default [
  {
    files: ['**/*.edge'],
    languageOptions: {
      parser: edgeParser,
    },
  },
];

With @edge-lint/eslint-plugin

For full Edge.js linting support, use the plugin which includes this parser:

import edge from '@edge-lint/eslint-plugin';

export default [
  ...edge.configs['flat/recommended'],
];

How It Works

The parser:

1. Tokenizes Edge.js templates using edge-lexer
2. Extracts JavaScript expressions from mustaches and tags
3. Parses JavaScript using espree (ESLint's default parser)
4. Produces an ESLint-compatible AST

Parser Options

{
  languageOptions: {
    parser: edgeParser,
    parserOptions: {
      ecmaVersion: 'latest',
      sourceType: 'module',
    },
  },
}

License

MIT