tools: enable ESLint recommended configuration

PR-URL: nodejs#41463
Reviewed-By: Tobias Nießen <[email protected]>
Reviewed-By: Michaël Zasso <[email protected]>
Reviewed-By: Luigi Pinca <[email protected]>
Reviewed-By: Colin Ihrig <[email protected]>
Reviewed-By: Geoffrey Booth <[email protected]>

Author: Trott

.eslintrc.js

@@ -35,7 +35,7 @@ Module._findPath = (request, paths, isMain) => {
 
 module.exports = {
   root: true,
-  extends: ['plugin:jsdoc/recommended'],
+  extends: ['eslint:recommended', 'plugin:jsdoc/recommended'],
   plugins: ['jsdoc', 'markdown', 'node-core'],
   parser: '@babel/eslint-parser',
   parserOptions: {
@@ -142,17 +142,14 @@ module.exports = {
     'comma-spacing': 'error',
     'comma-style': 'error',
     'computed-property-spacing': 'error',
-    'constructor-super': 'error',
     'default-case-last': 'error',
     'dot-location': ['error', 'property'],
     'dot-notation': 'error',
     'eol-last': 'error',
     'eqeqeq': ['error', 'smart'],
-    'for-direction': 'error',
     'func-call-spacing': 'error',
     'func-name-matching': 'error',
     'func-style': ['error', 'declaration', { allowArrowFunctions: true }],
-    'getter-return': 'error',
     'indent': ['error', 2, {
       ArrayExpression: 'first',
       CallExpression: { arguments: 'first' },
@@ -174,49 +171,20 @@ module.exports = {
       tabWidth: 2,
     }],
     'new-parens': 'error',
-    'no-async-promise-executor': 'error',
-    'no-case-declarations': 'error',
-    'no-class-assign': 'error',
     'no-confusing-arrow': 'error',
-    'no-const-assign': 'error',
     'no-constant-condition': ['error', { checkLoops: false }],
     'no-constructor-return': 'error',
-    'no-control-regex': 'error',
-    'no-debugger': 'error',
-    'no-delete-var': 'error',
-    'no-dupe-args': 'error',
-    'no-dupe-class-members': 'error',
-    'no-dupe-keys': 'error',
-    'no-dupe-else-if': 'error',
-    'no-duplicate-case': 'error',
     'no-duplicate-imports': 'error',
     'no-else-return': ['error', { allowElseIf: true }],
-    'no-empty-character-class': 'error',
-    'no-ex-assign': 'error',
-    'no-extra-boolean-cast': 'error',
     'no-extra-parens': ['error', 'functions'],
-    'no-extra-semi': 'error',
-    'no-fallthrough': 'error',
-    'no-func-assign': 'error',
-    'no-global-assign': 'error',
-    'no-invalid-regexp': 'error',
-    'no-irregular-whitespace': 'error',
     'no-lonely-if': 'error',
-    'no-loss-of-precision': 'error',
-    'no-misleading-character-class': 'error',
     'no-mixed-requires': 'error',
-    'no-mixed-spaces-and-tabs': 'error',
     'no-multi-spaces': ['error', { ignoreEOLComments: true }],
     'no-multiple-empty-lines': ['error', { max: 2, maxEOF: 0, maxBOF: 0 }],
     'no-new-require': 'error',
-    'no-new-symbol': 'error',
-    'no-nonoctal-decimal-escape': 'error',
-    'no-obj-calls': 'error',
-    'no-octal': 'error',
     'no-path-concat': 'error',
     'no-proto': 'error',
     'no-redeclare': ['error', { 'builtinGlobals': false }],
-    'no-regex-spaces': 'error',
     'no-restricted-modules': ['error', 'sys'],
     /* eslint-disable max-len */
     'no-restricted-properties': [
@@ -273,41 +241,26 @@ module.exports = {
     ],
     /* eslint-enable max-len */
     'no-return-await': 'error',
-    'no-self-assign': 'error',
     'no-self-compare': 'error',
-    'no-setter-return': 'error',
-    'no-shadow-restricted-names': 'error',
-    'no-sparse-arrays': 'error',
     'no-tabs': 'error',
     'no-template-curly-in-string': 'error',
-    'no-this-before-super': 'error',
     'no-throw-literal': 'error',
     'no-trailing-spaces': 'error',
     'no-undef': ['error', { typeof: true }],
     'no-undef-init': 'error',
-    'no-unexpected-multiline': 'error',
-    'no-unreachable': 'error',
-    'no-unsafe-finally': 'error',
-    'no-unsafe-negation': 'error',
-    'no-unsafe-optional-chaining': 'error',
     'no-unused-expressions': ['error', { allowShortCircuit: true }],
-    'no-unused-labels': 'error',
     'no-unused-vars': ['error', { args: 'none', caughtErrors: 'all' }],
     'no-use-before-define': ['error', {
       classes: true,
       functions: false,
       variables: false,
     }],
-    'no-useless-backreference': 'error',
     'no-useless-call': 'error',
-    'no-useless-catch': 'error',
     'no-useless-concat': 'error',
     'no-useless-constructor': 'error',
-    'no-useless-escape': 'error',
     'no-useless-return': 'error',
     'no-void': 'error',
     'no-whitespace-before-property': 'error',
-    'no-with': 'error',
     'object-curly-newline': 'error',
     'object-curly-spacing': ['error', 'always'],
     'one-var': ['error', { initialized: 'never' }],
@@ -322,7 +275,6 @@ module.exports = {
     'quotes': ['error', 'single', { avoidEscape: true }],
     'quote-props': ['error', 'consistent'],
     'rest-spread-spacing': 'error',
-    'require-yield': 'error',
     'semi': 'error',
     'semi-spacing': 'error',
     'space-before-blocks': ['error', 'always'],
@@ -342,10 +294,15 @@ module.exports = {
     'symbol-description': 'error',
     'template-curly-spacing': 'error',
     'unicode-bom': 'error',
-    'use-isnan': 'error',
     'valid-typeof': ['error', { requireStringLiterals: true }],
 
-    // JSDoc rules
+    // ESLint recommended rules that we disable
+    'no-cond-assign': 'off',
+    'no-empty': 'off',
+    'no-inner-declarations': 'off',
+    'no-prototype-builtins': 'off',
+
+    // JSDoc recommended rules that we disable
     'jsdoc/require-jsdoc': 'off',
     'jsdoc/require-param-description': 'off',
     'jsdoc/newline-after-description': 'off',