.eslintrc.cjs

module.exports = {
  root: true,
  parser: '@typescript-eslint/parser',
  parserOptions: {
    sourceType: 'module',
    ecmaVersion: 'latest',
    project: './tsconfig.json',
    extraFileExtensions: ['.svelte'],
  },
  env: {
    browser: true,
    es2017: true,
    node: true,
  },
  plugins: ['simple-import-sort', '@typescript-eslint'],
  extends: [
    'eslint:recommended',
    'plugin:@typescript-eslint/recommended',
    'plugin:@typescript-eslint/strict-type-checked',
    'plugin:@typescript-eslint/stylistic-type-checked',
    'prettier',
  ],
  rules: {
    'no-unused-vars': 'off',
    // Useful for triggering Svelte reactivity
    'no-self-assign': 'off',
    /* eslint-plugin-simple-import-sort */
    'simple-import-sort/imports': 'error',
    'simple-import-sort/exports': 'error',
    /* @typescript-eslint/eslint-plugin */
    '@typescript-eslint/ban-ts-comment': 'off',
    '@typescript-eslint/consistent-indexed-object-style': 'off',
    '@typescript-eslint/explicit-function-return-type': 'off',
    '@typescript-eslint/explicit-module-boundary-types': 'off',
    '@typescript-eslint/interface-name-prefix': 'off',
    '@typescript-eslint/no-confusing-void-expression': 'off',
    '@typescript-eslint/no-empty-function': 'off',
    '@typescript-eslint/no-explicit-any': 'off',
    '@typescript-eslint/no-extraneous-class': 'off',
    '@typescript-eslint/no-floating-promises': 'error',
    '@typescript-eslint/no-namespace': 'off',
    '@typescript-eslint/no-non-null-assertion': 'off',
    '@typescript-eslint/no-throw-literal': 'off',
    '@typescript-eslint/no-unnecessary-condition': 'off',
    '@typescript-eslint/no-unnecessary-type-arguments': 'off',
    '@typescript-eslint/no-unsafe-argument': 'off',
    '@typescript-eslint/no-unsafe-assignment': 'off',
    '@typescript-eslint/no-unsafe-member-access': 'off',
    '@typescript-eslint/no-unused-vars': [
      'error',
      { argsIgnorePattern: '^_', varsIgnorePattern: '^_' },
    ],
    '@typescript-eslint/prefer-nullish-coalescing': 'off',
    '@typescript-eslint/prefer-reduce-type-parameter': 'off',
    '@typescript-eslint/unbound-method': 'off',
  },
  overrides: [
    {
      files: ['**/*.svelte'],
      parser: 'svelte-eslint-parser',
      parserOptions: {
        parser: '@typescript-eslint/parser',
      },
      extends: ['plugin:svelte/recommended', 'plugin:svelte/prettier'],
      rules: {},
    },
    {
      files: ['./scripts/testing/load/tests/**/*.js'],
      rules: {
        '@typescript-eslint/no-unsafe-assignment': 'off',
        '@typescript-eslint/no-unsafe-call': 'off',
        '@typescript-eslint/no-unsafe-member-access': 'off',
      },
    },
    {
      files: ['**/*.cjs', '**/*.js'],
      rules: {
        '@typescript-eslint/no-var-requires': 'off',
      },
    },
    {
      files: ['src/**/*.{node-test,dom-test}.ts'],
      rules: {
        '@typescript-eslint/require-await': 'off',
      },
    },
    {
      files: ['src/**/*.node-test.{js,ts}'],
      extends: ['plugin:jest-dom/recommended'],
      rules: {
        'jest-dom/prefer-in-document': 'off',
      },
    },
    {
      files: ['src/**/*.dom-test.{js,ts}'],
      plugins: ['testing-library'],
      extends: ['plugin:testing-library/dom', 'plugin:jest-dom/recommended'],
      rules: {
        'jest-dom/prefer-in-document': 'off',
        'testing-library/prefer-presence-queries': 'off',
        'testing-library/prefer-screen-queries': 'off',
      },
    },
    {
      files: ['tests/playwright/**/*.{api-test,e2e-test}.{js,ts}'],
      extends: ['plugin:playwright/recommended'],
      rules: {
        'playwright/expect-expect': 'off',
      },
    },
  ],
};