eslint.config.js

import antfu from '@antfu/eslint-config'

export default antfu(
  {
    ignores: ['dist', 'info', 'ui/.angular', '.github/npm-version-script-esm.js'],
    typescript: true,
    angular: true,
    formatters: {
      css: true,
      html: true,
      markdown: true,
      svg: true,
    },
    rules: {
      'markdown/require-alt-text': 'off',
    },
  },
  {
    // JS/TS-specific rules (these crash on non-JS SourceCode objects like markdown)
    files: ['**/*.?([cm])[jt]s?(x)'],
    rules: {
      'curly': ['error', 'all'],
      'jsdoc/check-alignment': 'error',
      'jsdoc/check-line-alignment': 'error',
      'jsdoc/no-bad-blocks': 'error',
      'jsdoc/no-blank-block-descriptions': 'error',
      'jsdoc/require-asterisk-prefix': 'error',
      'jsdoc/require-description-complete-sentence': 'off',
      'jsdoc/require-hyphen-before-param-description': 'error',
      'no-undef': 'error',
      'perfectionist/sort-exports': 'error',
      'perfectionist/sort-imports': [
        'error',
        {
          groups: [
            ['type-builtin', 'type-external', 'type-internal'],
            ['type-parent', 'type-sibling', 'type-index'],
            'builtin',
            'external',
            'internal',
            ['parent', 'sibling', 'index'],
            'side-effect',
            'unknown',
          ],
          internalPattern: ['^@/.*'],
          order: 'asc',
          type: 'natural',
          newlinesBetween: 1,
        },
      ],
      'perfectionist/sort-named-exports': 'error',
      'perfectionist/sort-named-imports': 'error',
      'style/brace-style': ['error', '1tbs'],
      'style/quote-props': ['error', 'consistent-as-needed'],
      'ts/consistent-type-imports': 'off',
      'unicorn/no-useless-spread': 'error',
      'unused-imports/no-unused-vars': ['error', { caughtErrors: 'none', args: 'none' }],
    },
  },
)
  .override('antfu/formatter/html', config => ({
    ...config,
    files: config.files,
    ignores: ['ui/**/*.html'],
  }))
  .override('antfu/angular/rules/ts', config => ({
    ...config,
    files: ['ui/**/*.ts'],
    rules: {
      ...config.rules,
      'angular/component-class-suffix': 'error',
      'angular/component-max-inline-declarations': 'error',
      'angular/component-selector': 'error',
      'angular/consistent-component-styles': 'error',
      'angular/contextual-decorator': 'error',
      'angular/contextual-lifecycle': 'error',
      'angular/directive-class-suffix': 'error',
      'angular/directive-selector': 'error',
      'angular/no-async-lifecycle-method': 'error',
      'angular/no-attribute-decorator': 'error',
      'angular/no-duplicates-in-metadata-arrays': 'error',
      'angular/no-empty-lifecycle-method': 'error',
      'angular/no-forward-ref': 'error',
      'angular/no-implicit-take-until-destroyed': 'error',
      'angular/no-input-prefix': 'error',
      'angular/no-input-rename': 'error',
      'angular/no-inputs-metadata-property': 'error',
      'angular/no-lifecycle-call': 'error',
      'angular/no-output-native': 'error',
      'angular/no-output-on-prefix': 'error',
      'angular/no-output-rename': 'error',
      'angular/no-outputs-metadata-property': 'error',
      'angular/no-pipe-impure': 'error',
      'angular/no-queries-metadata-property': 'error',
      'angular/pipe-prefix': 'error',
      'angular/prefer-host-metadata-property': 'error',
      'angular/prefer-inject': 'error',
      'angular/prefer-on-push-component-change-detection': 'error',
      'angular/prefer-output-emitter-ref': 'error',
      'angular/prefer-output-readonly': 'error',
      'angular/prefer-signal-model': 'error',
      'angular/prefer-signals': 'error',
      'angular/prefer-standalone': 'error',
      'angular/relative-url-prefix': 'error',
      'angular/require-lifecycle-on-prototype': 'error',
      'angular/require-localize-metadata': 'error',
      'angular/runtime-localize': 'error',
      'angular/sort-keys-in-type-decorator': 'error',
      'angular/sort-lifecycle-methods': 'error',
      'angular/use-component-selector': 'error',
      'angular/use-component-view-encapsulation': 'error',
      'angular/use-injectable-provided-in': 'error',
      'angular/use-lifecycle-interface': 'error',
      'angular/use-pipe-transform-interface': 'error',
    },
  }))
  .override('antfu/angular/rules/template', config => ({
    ...config,
    files: ['ui/**/*.html'],
    rules: {
      ...config.rules,
      'angular-template/alt-text': 'error',
      'angular-template/attributes-order': 'error',
      'angular-template/banana-in-box': 'error',
      'angular-template/button-has-type': 'error',
      'angular-template/click-events-have-key-events': 'error',
      'angular-template/conditional-complexity': 'error',
      'angular-template/cyclomatic-complexity': 'off',
      'angular-template/elements-content': 'error',
      'angular-template/eqeqeq': 'error',
      'angular-template/i18n': 'off',
      'angular-template/interactive-supports-focus': 'error',
      'angular-template/label-has-associated-control': 'error',
      'angular-template/mouse-events-have-key-events': 'error',
      'angular-template/no-any': 'error',
      'angular-template/no-autofocus': 'error',
      'angular-template/no-call-expression': 'off',
      'angular-template/no-distracting-elements': 'error',
      'angular-template/no-duplicate-attributes': 'error',
      'angular-template/no-empty-control-flow': 'error',
      'angular-template/no-inline-styles': ['error', { allowBindToStyle: true }],
      'angular-template/no-interpolation-in-attributes': 'error',
      'angular-template/no-negated-async': 'error',
      'angular-template/no-nested-tags': 'error',
      'angular-template/no-positive-tabindex': 'error',
      'angular-template/prefer-at-else': 'error',
      'angular-template/prefer-at-empty': 'error',
      'angular-template/prefer-built-in-pipes': 'error',
      'angular-template/prefer-class-binding': 'error',
      'angular-template/prefer-contextual-for-variables': 'error',
      'angular-template/prefer-control-flow': 'error',
      'angular-template/prefer-ngsrc': 'off',
      'angular-template/prefer-self-closing-tags': 'error',
      'angular-template/prefer-static-string-properties': 'error',
      'angular-template/prefer-template-literal': 'error',
      'angular-template/role-has-required-aria': 'error',
      'angular-template/table-scope': 'error',
      'angular-template/use-track-by-function': 'error',
      'angular-template/valid-aria': 'error',
      'format/prettier': ['error', {
        parser: 'angular',
        endOfLine: 'auto',
        printWidth: 120,
        semi: false,
        singleQuote: true,
        tabWidth: 2,
        trailingComma: 'all',
        useTabs: false,
      }],
      'style/no-multiple-empty-lines': 'off',
    },
  }))
  .append({
    files: ['test/**/*.e2e-spec.ts'],
    rules: {
      'test/expect-expect': 'error',
      'test/no-commented-out-tests': 'error',
      'test/no-conditional-expect': 'error',
      'test/no-disabled-tests': 'warn',
      'test/no-focused-tests': 'error',
      'test/no-identical-title': 'error',
      'test/no-import-node-test': 'error',
      'test/no-interpolation-in-snapshots': 'error',
      'test/no-mocks-import': 'error',
      'test/no-standalone-expect': 'error',
      'test/no-unneeded-async-expect-function': 'error',
      'test/prefer-called-exactly-once-with': 'error',
      'test/require-local-test-context-for-concurrent-snapshots': 'error',
      'test/valid-describe-callback': 'error',
      'test/valid-expect': 'error',
      'test/valid-expect-in-promise': 'error',
      'test/valid-title': 'error',
    },
  })