eslintrc.typescript.js

module.exports = {
  env: {
    browser: true,
  },
  extends: [],
  rules: {
    '@typescript-eslint/adjacent-overload-signatures': 'error',
    '@typescript-eslint/array-type': 'error',
    '@typescript-eslint/ban-types': 'error',
    '@typescript-eslint/class-name-casing': 'error',
    '@typescript-eslint/explicit-member-accessibility': [
      'error',
      {
        overrides: {
          constructors: 'off',
        },
      },
    ],
    '@typescript-eslint/indent': [ 'error', 2 ],
    '@typescript-eslint/interface-name-prefix': 'error',
    // "@typescript-eslint/no-angle-bracket-type-assertion": "error",
    '@typescript-eslint/no-empty-interface': 'error',
    '@typescript-eslint/no-explicit-any': 'off',
    '@typescript-eslint/no-misused-new': 'error',
    '@typescript-eslint/no-namespace': 'error',
    '@typescript-eslint/no-parameter-properties': 'off',
    // "@typescript-eslint/no-triple-slash-reference": "error",
    '@typescript-eslint/no-use-before-declare': 'off',
    '@typescript-eslint/no-var-requires': 'error',
    '@typescript-eslint/prefer-for-of': 'error',
    '@typescript-eslint/prefer-function-type': 'error',
    // "@typescript-eslint/prefer-interface": "error",
    '@typescript-eslint/prefer-namespace-keyword': 'error',
    '@typescript-eslint/type-annotation-spacing': 'error',
    '@typescript-eslint/unified-signatures': 'error',
    'arrow-body-style': 'error',
    'arrow-parens': [
      'error',
      'as-needed',
    ],
    complexity: 'off',
    'constructor-super': 'error',
    curly: 'error',
    'dot-notation': 'error',
    'eol-last': 'error',
    'guard-for-in': 'error',
    'max-classes-per-file': [
      'error',
      1,
    ],
    // "member-ordering": "error",
    'new-parens': 'error',
    'no-bitwise': 'error',
    'no-caller': 'error',
    'no-cond-assign': 'error',
    'no-console': 'error',
    'no-debugger': 'error',
    'no-empty': 'error',
    // "no-empty-functions": "error",
    'no-eval': 'error',
    'no-fallthrough': 'off',
    'no-invalid-this': 'off',
    'no-multiple-empty-lines': 'error',
    'no-new-wrappers': 'error',
    'no-throw-literal': 'error',
    'no-undef-init': 'error',
    'no-unsafe-finally': 'error',
    'no-unused-labels': 'error',
    'no-var': 'error',
    'object-shorthand': 'error',
    // "one-var": "error",
    'prefer-const': 'error',
    'quote-props': [
      'error',
      'consistent-as-needed',
    ],
    radix: 'error',
    'space-before-function-paren': [
      'error',
      {
        anonymous: 'never',
        asyncArrow: 'always',
        named: 'never',
      },
    ],
    'use-isnan': 'error',
    'valid-typeof': 'off',
    '@typescript-eslint/tslint/config': [
      'error',
      {
        rules: {
          align: [
            true,
            'parameters',
            'statements',
          ],
          'comment-format': [
            true,
            'check-space',
          ],
          'import-spacing': true,
          'max-line-length': [
            true,
            120,
          ],
          'no-reference-import': true,
          'no-shadowed-variable': true,
          'no-trailing-whitespace': true,
          'no-unused-expression': true,
          'object-literal-sort-keys': true,
          'one-line': [
            true,
            'check-catch',
            'check-else',
            'check-finally',
            'check-open-brace',
            'check-whitespace',
          ],
          'only-arrow-functions': [
            true,
            'allow-declarations',
            'allow-named-functions',
          ],
          'ordered-imports': [
            true,
            {
              'import-sources-order': 'case-insensitive',
              'module-source-path': 'full',
              'named-imports-order': 'case-insensitive',
            },
          ],
          quotemark: [
            true,
            'single',
            'avoid-escape',
          ],
          semicolon: [
            true,
            'always',
          ],
          'trailing-comma': [
            true,
            {
              esSpecCompliant: true,
              multiline: 'always',
              singleline: 'never',
            },
          ],
          'triple-equals': [
            true,
            'allow-null-check',
          ],
          'variable-name': [
            true,
            'ban-keywords',
            'check-format',
            'allow-pascal-case',
          ],
          whitespace: [
            true,
            'check-branch',
            'check-decl',
            'check-operator',
            'check-separator',
            'check-type',
            'check-typecast',
          ],
        },
      },
    ],
    'jsdoc/require-param': 0,
  },
  globals: {
    process: true,
  },
  parser: '@typescript-eslint/parser',
  parserOptions: {
    project: 'tsconfig.json',
    sourceType: 'module',
  },
  plugins: [
    '@typescript-eslint',
    '@typescript-eslint/tslint',
  ],
  settings: {
    jsdoc: {
      tagNamePreference: {
        returns: 'return',
      },
    },
  },
};