/**
 * @fileoverview Default configuration
 * @author Nicholas C. Zakas
 */

'use strict';

//-----------------------------------------------------------------------------
// Requirements
//-----------------------------------------------------------------------------

const Rules = require('../rules');

//-----------------------------------------------------------------------------
// Helpers
//-----------------------------------------------------------------------------

const sharedDefaultConfig = [
  // intentionally empty config to ensure these files are globbed by default
  {
    files: ['**/*.js', '**/*.mjs'],
  },
  {
    files: ['**/*.cjs'],
    languageOptions: {
      sourceType: 'commonjs',
      ecmaVersion: 'latest',
    },
  },
];

exports.defaultConfig = Object.freeze([
  {
    plugins: {
      '@': {
        languages: {
          js: require('../languages/js'),
        },

        /*
         * Because we try to delay loading rules until absolutely
         * necessary, a proxy allows us to hook into the lazy-loading
         * aspect of the rules map while still keeping all of the
         * relevant configuration inside of the config array.
         */
        rules: new Proxy(
          {},
          {
            get(target, property) {
              return Rules.get(property);
            },

            has(target, property) {
              return Rules.has(property);
            },
          }
        ),
      },
    },
    language: '@/js',
    linterOptions: {
      reportUnusedDisableDirectives: 1,
    },
  },

  // default ignores are listed here
  {
    ignores: ['**/node_modules/', '.git/'],
  },

  ...sharedDefaultConfig,
]);

exports.defaultRuleTesterConfig = Object.freeze([
  { files: ['**'] }, // Make sure the default config matches for all files

  ...sharedDefaultConfig,
]);