eslint-config-* の比較表 #JavaScript

以下の4つの config の比較表です。

フレームワークを依らないルールについて比較したいので eslint-config-airbnb から React 関係の plugin を除外した eslint-config-airbnb-base を使用します。

バージョン情報

使用する各パッケージのバージョンは下記の通りです。

eslint: 7.25.0
eslint-config-standard: 16.0.2
eslint-config-airbnb-base: 14.2.1
eslint-config-google: 0.14.0
eslint-plugin-import: 2.22.1
eslint-plugin-node: 11.1.0
eslint-plugin-promise: 4.3.1

簡易版 (`off`, `warn`, `error` のみ)

Possible Errors

Rule	eslint:recommended	standard	airbnb-base	google
for-direction	error		error
getter-return	error		error
no-async-promise-executor	error	error	error
no-await-in-loop			error
no-compare-neg-zero	error	error	error
no-cond-assign	error	error	error	off
no-console			warn
no-constant-condition	error	error	warn
no-control-regex	error	error	error
no-debugger	error	error	error
no-dupe-args	error	error	error
no-dupe-else-if	error		off
no-dupe-keys	error	error	error
no-duplicate-case	error	error	error
no-empty	error	error	error
no-empty-character-class	error	error	error
no-ex-assign	error	error	error
no-extra-boolean-cast	error	error	error
no-extra-parens		error	off
no-extra-semi	error		error
no-func-assign	error	error	error
no-import-assign	error	error	off
no-inner-declarations	error		error
no-invalid-regexp	error	error	error
no-irregular-whitespace	error	error	error	error
no-loss-of-precision		error	off
no-misleading-character-class	error	error	error
no-obj-calls	error	error	error
no-promise-executor-return			off
no-prototype-builtins	error	error	error
no-regex-spaces	error	error	error
no-setter-return	error		off
no-sparse-arrays	error	error	error
no-template-curly-in-string		error	error
no-unexpected-multiline	error	error	error	error
no-unreachable	error	error	error
no-unreachable-loop		error	off
no-unsafe-finally	error	error	error
no-unsafe-negation	error	error	error
no-unsafe-optional-chaining
no-useless-backreference		error	off
require-atomic-updates			off
use-isnan	error	error	error
valid-typeof	error	error	error

Best Practices

Rule	eslint:recommended	standard	airbnb-base	google
accessor-pairs		error	off
array-callback-return		error	error
block-scoped-var			error
class-methods-use-this			error
complexity			off
consistent-return			error
curly		error	error	error
default-case			error
default-case-last		error	off
default-param-last			off
dot-location		error	error
dot-notation		error	error
eqeqeq		error	error
grouped-accessor-pairs			off
guard-for-in			error	error
max-classes-per-file			error
no-alert			warn
no-caller		error	error	error
no-case-declarations	error	error	error
no-constructor-return			off
no-div-regex			off
no-else-return			error
no-empty-function			error
no-empty-pattern	error	error	error
no-eq-null			off
no-eval		error	error
no-extend-native		error	error	error
no-extra-bind		error	error	error
no-extra-label			error
no-fallthrough	error	error	error
no-floating-decimal		error	error
no-global-assign	error	error	error
no-implicit-coercion			off
no-implicit-globals			off
no-implied-eval		error	error
no-invalid-this			off	error
no-iterator		error	error
no-labels		error	error
no-lone-blocks		error	error
no-loop-func			error
no-magic-numbers			off
no-multi-spaces		error	error	error
no-multi-str		error	error	error
no-new		error	error
no-new-func		error	error
no-new-wrappers		error	error	error
no-nonoctal-decimal-escape
no-octal	error	error	error
no-octal-escape		error	error
no-param-reassign			error
no-proto		error	error
no-redeclare	error	error	error
no-restricted-properties			error
no-return-assign		error	error
no-return-await			error
no-script-url			error
no-self-assign	error	error	error
no-self-compare		error	error
no-sequences		error	error
no-throw-literal		error	error	error
no-unmodified-loop-condition		error	off
no-unused-expressions		error	error
no-unused-labels	error		error
no-useless-call		error	off
no-useless-catch	error	error	error
no-useless-concat			error
no-useless-escape	error	error	error
no-useless-return		error	error
no-void		error	error
no-warning-comments			off
no-with	error	error	error	error
prefer-named-capture-group			off
prefer-promise-reject-errors		error	error	error
prefer-regex-literals		error	off
radix			error
require-await			off
require-unicode-regexp			off
vars-on-top			error
wrap-iife		error	error
yoda		error	error

Strict Mode

Rule	eslint:recommended	standard	airbnb-base	google
strict			error

Variables

Rule	eslint:recommended	standard	airbnb-base	google
init-declarations			off
no-delete-var	error	error	error
no-label-var			error
no-restricted-globals			error
no-shadow			error
no-shadow-restricted-names	error	error	error
no-undef	error	error	error
no-undef-init		error	error
no-undefined			off
no-unused-vars	error	error	error	error
no-use-before-define		error	error

Stylistic Issues

Rule	eslint:recommended	standard	airbnb-base	google
array-bracket-newline			off	off
array-bracket-spacing		error	error	error
array-element-newline			off	off
block-spacing		error	error	error
brace-style		error	error	error
camelcase		error	error	error
capitalized-comments			off
comma-dangle		error	error	error
comma-spacing		error	error	error
comma-style		error	error	error
computed-property-spacing		error	error	error
consistent-this			off
eol-last		error	error	error
func-call-spacing		error	error	error
func-name-matching			off
func-names			warn
func-style			off
function-call-argument-newline			off
function-paren-newline			error
id-denylist			off
id-length			off
id-match			off
implicit-arrow-linebreak			error
indent		error	error	error
jsx-quotes			off
key-spacing		error	error	error
keyword-spacing		error	error	error
line-comment-position			off
linebreak-style			error	error
lines-around-comment			off
lines-between-class-members		error	error
max-depth			off
max-len			error	error
max-lines			off
max-lines-per-function			off
max-nested-callbacks			off
max-params			off
max-statements			off
max-statements-per-line			off
multiline-comment-style			off
multiline-ternary		error	off
new-cap		error	error	error
new-parens		error	error
newline-per-chained-call			error
no-array-constructor		error	error	error
no-bitwise			error
no-continue			error
no-inline-comments			off
no-lonely-if			error
no-mixed-operators		error	error
no-mixed-spaces-and-tabs	error	error	error	error
no-multi-assign			error
no-multiple-empty-lines		error	error	error
no-negated-condition			off
no-nested-ternary			error
no-new-object		error	error	error
no-plusplus			error
no-restricted-syntax			error
no-tabs		error	error	error
no-ternary			off
no-trailing-spaces		error	error	error
no-underscore-dangle			error
no-unneeded-ternary		error	error
no-whitespace-before-property		error	error
nonblock-statement-body-position			error
object-curly-newline		error	error
object-curly-spacing		error	error	error
object-property-newline		error	error
one-var		error	error	error
one-var-declaration-per-line			error
operator-assignment			error
operator-linebreak		error	error	error
padded-blocks		error	error	error
padding-line-between-statements			off
prefer-exponentiation-operator			off
prefer-object-spread			error
quote-props		error	error	error
quotes		error	error	error
semi		error	error	error
semi-spacing		error	error	error
semi-style			error
sort-keys			off
sort-vars			off
space-before-blocks		error	error	error
space-before-function-paren		error	error	error
space-in-parens		error	error
space-infix-ops		error	error
space-unary-ops		error	error
spaced-comment		error	error	error
switch-colon-spacing			error	error
template-tag-spacing		error	error
unicode-bom		error	error
wrap-regex			off

ECMAScript 6

Rule	eslint:recommended	standard	airbnb-base	google
arrow-body-style			error
arrow-parens			error	error
arrow-spacing		error	error
constructor-super	error	error	error	error
generator-star-spacing		error	error	error
no-class-assign	error	error	error
no-confusing-arrow			error
no-const-assign	error	error	error
no-dupe-class-members	error	error	error
no-duplicate-imports			off
no-new-symbol	error	error	error	error
no-restricted-exports			off
no-restricted-imports			off
no-this-before-super	error	error	error	error
no-useless-computed-key		error	error
no-useless-constructor		error	error
no-useless-rename		error	error
no-var		warn	error	error
object-shorthand			error
prefer-arrow-callback			error
prefer-const		error	error	error
prefer-destructuring			error
prefer-numeric-literals			error
prefer-rest-params			error	error
prefer-spread			error	error
prefer-template			error
require-yield	error		error
rest-spread-spacing		error	error	error
sort-imports			off
symbol-description		error	error
template-curly-spacing		error	error
yield-star-spacing		error	error	error

詳細版

Possible Errors

Rule	eslint:recommended	standard	airbnb-base	google
for-direction	error		error
getter-return	error		[ "error", { "allowImplicit": true } ]
no-async-promise-executor	error	error	error
no-await-in-loop			error
no-compare-neg-zero	error	error	error
no-cond-assign	error	error	[ "error", "always" ]	off
no-console			warn
no-constant-condition	error	[ "error", { "checkLoops": false } ]	warn
no-control-regex	error	error	error
no-debugger	error	error	error
no-dupe-args	error	error	error
no-dupe-else-if	error		off
no-dupe-keys	error	error	error
no-duplicate-case	error	error	error
no-empty	error	[ "error", { "allowEmptyCatch": true } ]	error
no-empty-character-class	error	error	error
no-ex-assign	error	error	error
no-extra-boolean-cast	error	error	error
no-extra-parens		[ "error", "functions" ]	[ "off", "all", { "conditionalAssign": true, "nestedBinaryExpressions": false, "returnAssign": false, "ignoreJSX": "all", "enforceForArrowConditionals": false } ]
no-extra-semi	error		error
no-func-assign	error	error	error
no-import-assign	error	error	off
no-inner-declarations	error		error
no-invalid-regexp	error	error	error
no-irregular-whitespace	error	error	error	error
no-loss-of-precision		error	off
no-misleading-character-class	error	error	error
no-obj-calls	error	error	error
no-promise-executor-return			off
no-prototype-builtins	error	error	error
no-regex-spaces	error	error	error
no-setter-return	error		off
no-sparse-arrays	error	error	error
no-template-curly-in-string		error	error
no-unexpected-multiline	error	error	error	error
no-unreachable	error	error	error
no-unreachable-loop		error	[ "off", { "ignore": [] } ]
no-unsafe-finally	error	error	error
no-unsafe-negation	error	error	error
no-unsafe-optional-chaining
no-useless-backreference		error	off
require-atomic-updates			off
use-isnan	error	[ "error", { "enforceForSwitchCase": true, "enforceForIndexOf": true } ]	error
valid-typeof	error	[ "error", { "requireStringLiterals": true } ]	[ "error", { "requireStringLiterals": true } ]

Best Practices

Rule	eslint:recommended	standard	airbnb-base	google
accessor-pairs		[ "error", { "setWithoutGet": true, "enforceForClassMembers": true, "getWithoutSet": false } ]	off
array-callback-return		[ "error", { "allowImplicit": false, "checkForEach": false } ]	[ "error", { "allowImplicit": true, "checkForEach": false } ]
block-scoped-var			error
class-methods-use-this			[ "error", { "exceptMethods": [] } ]
complexity			[ "off", 11 ]
consistent-return			error
curly		[ "error", "multi-line" ]	[ "error", "multi-line" ]	[ "error", "multi-line" ]
default-case			[ "error", { "commentPattern": "^no default$" } ]
default-case-last		error	off
default-param-last			off
dot-location		[ "error", "property" ]	[ "error", "property" ]
dot-notation		[ "error", { "allowKeywords": true, "allowPattern": "" } ]	[ "error", { "allowKeywords": true, "allowPattern": "" } ]
eqeqeq		[ "error", "always", { "null": "ignore" } ]	[ "error", "always", { "null": "ignore" } ]
grouped-accessor-pairs			off
guard-for-in			error	error
max-classes-per-file			[ "error", 1 ]
no-alert			warn
no-caller		error	error	error
no-case-declarations	error	error	error
no-constructor-return			off
no-div-regex			off
no-else-return			[ "error", { "allowElseIf": false } ]
no-empty-function			[ "error", { "allow": [ "arrowFunctions", "functions", "methods" ] } ]
no-empty-pattern	error	error	error
no-eq-null			off
no-eval		error	error
no-extend-native		error	error	error
no-extra-bind		error	error	error
no-extra-label			error
no-fallthrough	error	error	error
no-floating-decimal		error	error
no-global-assign	error	error	[ "error", { "exceptions": [] } ]
no-implicit-coercion			[ "off", { "boolean": false, "number": true, "string": true, "allow": [] } ]
no-implicit-globals			off
no-implied-eval		error	error
no-invalid-this			off	error
no-iterator		error	error
no-labels		[ "error", { "allowLoop": false, "allowSwitch": false } ]	[ "error", { "allowLoop": false, "allowSwitch": false } ]
no-lone-blocks		error	error
no-loop-func			error
no-magic-numbers			[ "off", { "ignore": [], "ignoreArrayIndexes": true, "enforceConst": true, "detectObjects": false } ]
no-multi-spaces		error	[ "error", { "ignoreEOLComments": false } ]	error
no-multi-str		error	error	error
no-new		error	error
no-new-func		error	error
no-new-wrappers		error	error	error
no-nonoctal-decimal-escape
no-octal	error	error	error
no-octal-escape		error	error
no-param-reassign			[ "error", { "props": true, "ignorePropertyModificationsFor": [ "acc", "accumulator", "e", "ctx", "context", "req", "request", "res", "response", "$scope", "staticContext" ] } ]
no-proto		error	error
no-redeclare	error	[ "error", { "builtinGlobals": false } ]	error
no-restricted-properties			[ "error", { "object": "arguments", "property": "callee", "message": "arguments.callee is deprecated" }, { "object": "global", "property": "isFinite", "message": "Please use Number.isFinite instead" }, { "object": "self", "property": "isFinite", "message": "Please use Number.isFinite instead" }, { "object": "window", "property": "isFinite", "message": "Please use Number.isFinite instead" }, { "object": "global", "property": "isNaN", "message": "Please use Number.isNaN instead" }, { "object": "self", "property": "isNaN", "message": "Please use Number.isNaN instead" }, { "object": "window", "property": "isNaN", "message": "Please use Number.isNaN instead" }, { "property": "&lowbar;&lowbar;defineGetter&lowbar;&lowbar;", "message": "Please use Object.defineProperty instead." }, { "property": "&lowbar;&lowbar;defineSetter&lowbar;&lowbar;", "message": "Please use Object.defineProperty instead." }, { "object": "Math", "property": "pow", "message": "Use the exponentiation operator (**) instead." } ]
no-return-assign		[ "error", "except-parens" ]	[ "error", "always" ]
no-return-await			error
no-script-url			error
no-self-assign	error	[ "error", { "props": true } ]	[ "error", { "props": true } ]
no-self-compare		error	error
no-sequences		error	error
no-throw-literal		error	error	error
no-unmodified-loop-condition		error	off
no-unused-expressions		[ "error", { "allowShortCircuit": true, "allowTernary": true, "allowTaggedTemplates": true, "enforceForJSX": false } ]	[ "error", { "allowShortCircuit": false, "allowTernary": false, "allowTaggedTemplates": false, "enforceForJSX": false } ]
no-unused-labels	error		error
no-useless-call		error	off
no-useless-catch	error	error	error
no-useless-concat			error
no-useless-escape	error	error	error
no-useless-return		error	error
no-void		error	error
no-warning-comments			[ "off", { "terms": [ "todo", "fixme", "xxx" ], "location": "start" } ]
no-with	error	error	error	error
prefer-named-capture-group			off
prefer-promise-reject-errors		error	[ "error", { "allowEmptyReject": true } ]	error
prefer-regex-literals		[ "error", { "disallowRedundantWrapping": true } ]	off
radix			error
require-await			off
require-unicode-regexp			off
vars-on-top			error
wrap-iife		[ "error", "any", { "functionPrototypeMethods": true } ]	[ "error", "outside", { "functionPrototypeMethods": false } ]
yoda		[ "error", "never" ]	error

Strict Mode

Rule	eslint:recommended	standard	airbnb-base	google
strict			[ "error", "never" ]

Variables

Rule	eslint:recommended	standard	airbnb-base	google
init-declarations			off
no-delete-var	error	error	error
no-label-var			error
no-restricted-globals			[ "error", { "name": "isFinite", "message": "Use Number.isFinite instead https://github.com/airbnb/javascript#standard-library--isfinite"; }, { "name": "isNaN", "message": "Use Number.isNaN instead https://github.com/airbnb/javascript#standard-library--isnan"; }, "addEventListener", "blur", "close", "closed", "confirm", "defaultStatus", "defaultstatus", "event", "external", "find", "focus", "frameElement", "frames", "history", "innerHeight", "innerWidth", "length", "location", "locationbar", "menubar", "moveBy", "moveTo", "name", "onblur", "onerror", "onfocus", "onload", "onresize", "onunload", "open", "opener", "opera", "outerHeight", "outerWidth", "pageXOffset", "pageYOffset", "parent", "print", "removeEventListener", "resizeBy", "resizeTo", "screen", "screenLeft", "screenTop", "screenX", "screenY", "scroll", "scrollbars", "scrollBy", "scrollTo", "scrollX", "scrollY", "self", "status", "statusbar", "stop", "toolbar", "top" ]
no-shadow			error
no-shadow-restricted-names	error	error	error
no-undef	error	error	error
no-undef-init		error	error
no-undefined			off
no-unused-vars	error	[ "error", { "args": "none", "caughtErrors": "none", "ignoreRestSiblings": true, "vars": "all" } ]	[ "error", { "vars": "all", "args": "after-used", "ignoreRestSiblings": true } ]	[ "error", { "args": "none" } ]
no-use-before-define		[ "error", { "functions": false, "classes": false, "variables": false } ]	[ "error", { "functions": true, "classes": true, "variables": true } ]

Stylistic Issues

Rule	eslint:recommended	standard	airbnb-base	google
array-bracket-newline			[ "off", "consistent" ]	off
array-bracket-spacing		[ "error", "never" ]	[ "error", "never" ]	[ "error", "never" ]
array-element-newline			[ "off", { "multiline": true, "minItems": 3 } ]	off
block-spacing		[ "error", "always" ]	[ "error", "always" ]	[ "error", "never" ]
brace-style		[ "error", "1tbs", { "allowSingleLine": true } ]	[ "error", "1tbs", { "allowSingleLine": true } ]	error
camelcase		[ "error", { "allow": [ "^UNSAFE&lowbar;" ], "properties": "never", "ignoreGlobals": true, "ignoreDestructuring": false, "ignoreImports": false } ]	[ "error", { "properties": "never", "ignoreDestructuring": false, "ignoreImports": false, "ignoreGlobals": false } ]	[ "error", { "properties": "never", "ignoreDestructuring": false, "ignoreImports": false, "ignoreGlobals": false } ]
capitalized-comments			[ "off", "never", { "line": { "ignorePattern": ".", "ignoreInlineComments": true, "ignoreConsecutiveComments": true }, "block": { "ignorePattern": ".", "ignoreInlineComments": true, "ignoreConsecutiveComments": true } } ]
comma-dangle		[ "error", { "arrays": "never", "objects": "never", "imports": "never", "exports": "never", "functions": "never" } ]	[ "error", { "arrays": "always-multiline", "objects": "always-multiline", "imports": "always-multiline", "exports": "always-multiline", "functions": "always-multiline" } ]	[ "error", "always-multiline" ]
comma-spacing		[ "error", { "before": false, "after": true } ]	[ "error", { "before": false, "after": true } ]	error
comma-style		[ "error", "last" ]	[ "error", "last", { "exceptions": { "ArrayExpression": false, "ArrayPattern": false, "ArrowFunctionExpression": false, "CallExpression": false, "FunctionDeclaration": false, "FunctionExpression": false, "ImportDeclaration": false, "ObjectExpression": false, "ObjectPattern": false, "VariableDeclaration": false, "NewExpression": false } } ]	error
computed-property-spacing		[ "error", "never", { "enforceForClassMembers": true } ]	[ "error", "never" ]	error
consistent-this			off
eol-last		error	[ "error", "always" ]	error
func-call-spacing		[ "error", "never" ]	[ "error", "never" ]	error
func-name-matching			[ "off", "always", { "includeCommonJSModuleExports": false, "considerPropertyDescriptor": true } ]
func-names			warn
func-style			[ "off", "expression" ]
function-call-argument-newline			[ "off", "consistent" ]
function-paren-newline			[ "error", "consistent" ]
id-denylist			off
id-length			off
id-match			off
implicit-arrow-linebreak			[ "error", "beside" ]
indent		[ "error", 2, { "SwitchCase": 1, "VariableDeclarator": 1, "outerIIFEBody": 1, "MemberExpression": 1, "FunctionDeclaration": { "parameters": 1, "body": 1 }, "FunctionExpression": { "parameters": 1, "body": 1 }, "CallExpression": { "arguments": 1 }, "ArrayExpression": 1, "ObjectExpression": 1, "ImportDeclaration": 1, "flatTernaryExpressions": false, "ignoreComments": false, "ignoredNodes": [ "TemplateLiteral ", "JSXElement", "JSXElement > ", "JSXAttribute", "JSXIdentifier", "JSXNamespacedName", "JSXMemberExpression", "JSXSpreadAttribute", "JSXExpressionContainer", "JSXOpeningElement", "JSXClosingElement", "JSXFragment", "JSXOpeningFragment", "JSXClosingFragment", "JSXText", "JSXEmptyExpression", "JSXSpreadChild" ], "offsetTernaryExpressions": true } ]	[ "error", 2, { "SwitchCase": 1, "VariableDeclarator": 1, "outerIIFEBody": 1, "FunctionDeclaration": { "parameters": 1, "body": 1 }, "FunctionExpression": { "parameters": 1, "body": 1 }, "CallExpression": { "arguments": 1 }, "ArrayExpression": 1, "ObjectExpression": 1, "ImportDeclaration": 1, "flatTernaryExpressions": false, "ignoredNodes": [ "JSXElement", "JSXElement > *", "JSXAttribute", "JSXIdentifier", "JSXNamespacedName", "JSXMemberExpression", "JSXSpreadAttribute", "JSXExpressionContainer", "JSXOpeningElement", "JSXClosingElement", "JSXFragment", "JSXOpeningFragment", "JSXClosingFragment", "JSXText", "JSXEmptyExpression", "JSXSpreadChild" ], "ignoreComments": false, "offsetTernaryExpressions": false } ]	[ "error", 2, { "CallExpression": { "arguments": 2 }, "FunctionDeclaration": { "body": 1, "parameters": 2 }, "FunctionExpression": { "body": 1, "parameters": 2 }, "MemberExpression": 2, "ObjectExpression": 1, "SwitchCase": 1, "ignoredNodes": [ "ConditionalExpression" ], "flatTernaryExpressions": false, "offsetTernaryExpressions": false, "ignoreComments": false } ]
jsx-quotes			[ "off", "prefer-double" ]
key-spacing		[ "error", { "beforeColon": false, "afterColon": true } ]	[ "error", { "beforeColon": false, "afterColon": true } ]	error
keyword-spacing		[ "error", { "before": true, "after": true } ]	[ "error", { "before": true, "after": true, "overrides": { "return": { "after": true }, "throw": { "after": true }, "case": { "after": true } } } ]	error
line-comment-position			[ "off", { "position": "above", "ignorePattern": "", "applyDefaultPatterns": true } ]
linebreak-style			[ "error", "unix" ]	error
lines-around-comment			off
lines-between-class-members		[ "error", "always", { "exceptAfterSingleLine": true } ]	[ "error", "always", { "exceptAfterSingleLine": false } ]
max-depth			[ "off", 4 ]
max-len			[ "error", 100, 2, { "ignoreUrls": true, "ignoreComments": false, "ignoreRegExpLiterals": true, "ignoreStrings": true, "ignoreTemplateLiterals": true } ]	[ "error", { "code": 80, "tabWidth": 2, "ignoreUrls": true, "ignorePattern": "goog.(module\|require)" } ]
max-lines			[ "off", { "max": 300, "skipBlankLines": true, "skipComments": true } ]
max-lines-per-function			[ "off", { "max": 50, "skipBlankLines": true, "skipComments": true, "IIFEs": true } ]
max-nested-callbacks			off
max-params			[ "off", 3 ]
max-statements			[ "off", 10 ]
max-statements-per-line			[ "off", { "max": 1 } ]
multiline-comment-style			[ "off", "starred-block" ]
multiline-ternary		[ "error", "always-multiline" ]	[ "off", "never" ]
new-cap		[ "error", { "newIsCap": true, "capIsNew": false, "properties": true } ]	[ "error", { "newIsCap": true, "newIsCapExceptions": [], "capIsNew": false, "capIsNewExceptions": [ "Immutable.Map", "Immutable.Set", "Immutable.List" ], "properties": true } ]	error
new-parens		error	error
newline-per-chained-call			[ "error", { "ignoreChainWithDepth": 4 } ]
no-array-constructor		error	error	error
no-bitwise			error
no-continue			error
no-inline-comments			off
no-lonely-if			error
no-mixed-operators		[ "error", { "groups": [ [ "==", "!=", "===", "!==", ">", ">=", "<", "<=" ], [ "&&", "\|\|" ], [ "in", "instanceof" ] ], "allowSamePrecedence": true } ]	[ "error", { "groups": [ [ "%", "" ], [ "%", "+" ], [ "%", "-" ], [ "%", "" ], [ "%", "/" ], [ "/", "" ], [ "&", "\|", "<<", ">>", ">>>" ], [ "==", "!=", "===", "!==" ], [ "&&", "\|\|" ] ], "allowSamePrecedence": false } ]
no-mixed-spaces-and-tabs	error	error	error	error
no-multi-assign			error
no-multiple-empty-lines		[ "error", { "max": 1, "maxEOF": 0 } ]	[ "error", { "max": 1, "maxBOF": 0, "maxEOF": 0 } ]	[ "error", { "max": 2 } ]
no-negated-condition			off
no-nested-ternary			error
no-new-object		error	error	error
no-plusplus			error
no-restricted-syntax			[ "error", { "selector": "ForInStatement", "message": "for..in loops iterate over the entire prototype chain, which is virtually never what you want. Use Object.{keys,values,entries}, and iterate over the resulting array." }, { "selector": "ForOfStatement", "message": "iterators/generators require regenerator-runtime, which is too heavyweight for this guide to allow them. Separately, loops should be avoided in favor of array iterations." }, { "selector": "LabeledStatement", "message": "Labels are a form of GOTO; using them makes code confusing and hard to maintain and understand." }, { "selector": "WithStatement", "message": "`with` is disallowed in strict mode because it makes code impossible to predict and optimize." } ]
no-tabs		error	error	error
no-ternary			off
no-trailing-spaces		error	[ "error", { "skipBlankLines": false, "ignoreComments": false } ]	error
no-underscore-dangle			[ "error", { "allow": [], "allowAfterThis": false, "allowAfterSuper": false, "enforceInMethodNames": true, "allowAfterThisConstructor": false, "allowFunctionParams": true } ]
no-unneeded-ternary		[ "error", { "defaultAssignment": false } ]	[ "error", { "defaultAssignment": false } ]
no-whitespace-before-property		error	error
nonblock-statement-body-position			[ "error", "beside", { "overrides": {} } ]
object-curly-newline		[ "error", { "multiline": true, "consistent": true } ]	[ "error", { "ObjectExpression": { "minProperties": 4, "multiline": true, "consistent": true }, "ObjectPattern": { "minProperties": 4, "multiline": true, "consistent": true }, "ImportDeclaration": { "minProperties": 4, "multiline": true, "consistent": true }, "ExportDeclaration": { "minProperties": 4, "multiline": true, "consistent": true } } ]
object-curly-spacing		[ "error", "always" ]	[ "error", "always" ]	error
object-property-newline		[ "error", { "allowMultiplePropertiesPerLine": true, "allowAllPropertiesOnSameLine": false } ]	[ "error", { "allowAllPropertiesOnSameLine": true, "allowMultiplePropertiesPerLine": false } ]
one-var		[ "error", { "initialized": "never" } ]	[ "error", "never" ]	[ "error", { "var": "never", "let": "never", "const": "never" } ]
one-var-declaration-per-line			[ "error", "always" ]
operator-assignment			[ "error", "always" ]
operator-linebreak		[ "error", "after", { "overrides": { "?": "before", ":": "before", "\|>": "before" } } ]	[ "error", "before", { "overrides": { "=": "none" } } ]	[ "error", "after" ]
padded-blocks		[ "error", { "blocks": "never", "switches": "never", "classes": "never" } ]	[ "error", { "blocks": "never", "classes": "never", "switches": "never" }, { "allowSingleLineBlocks": true } ]	[ "error", "never" ]
padding-line-between-statements			off
prefer-exponentiation-operator			off
prefer-object-spread			error
quote-props		[ "error", "as-needed" ]	[ "error", "as-needed", { "keywords": false, "unnecessary": true, "numbers": false } ]	[ "error", "consistent" ]
quotes		[ "error", "single", { "avoidEscape": true, "allowTemplateLiterals": false } ]	[ "error", "single", { "avoidEscape": true } ]	[ "error", "single", { "allowTemplateLiterals": true } ]
semi		[ "error", "never" ]	[ "error", "always" ]	error
semi-spacing		[ "error", { "before": false, "after": true } ]	[ "error", { "before": false, "after": true } ]	error
semi-style			[ "error", "last" ]
sort-keys			[ "off", "asc", { "caseSensitive": false, "natural": true } ]
sort-vars			off
space-before-blocks		[ "error", "always" ]	error	error
space-before-function-paren		[ "error", "always" ]	[ "error", { "anonymous": "always", "named": "never", "asyncArrow": "always" } ]	[ "error", { "asyncArrow": "always", "anonymous": "never", "named": "never" } ]
space-in-parens		[ "error", "never" ]	[ "error", "never" ]
space-infix-ops		error	error
space-unary-ops		[ "error", { "words": true, "nonwords": false } ]	[ "error", { "words": true, "nonwords": false, "overrides": {} } ]
spaced-comment		[ "error", "always", { "line": { "markers": [ "package", "!", "/", ",", "=" ] }, "block": { "balanced": true, "markers": [ "*package", "!", ",", ":", "::", "flow-include" ], "exceptions": [ "" ] } } ]	[ "error", "always", { "line": { "exceptions": [ "-", "+" ], "markers": [ "=", "!", "/" ] }, "block": { "exceptions": [ "-", "+" ], "markers": [ "=", "!", ":", "::" ], "balanced": true } } ]	[ "error", "always" ]
switch-colon-spacing			[ "error", { "after": true, "before": false } ]	error
template-tag-spacing		[ "error", "never" ]	[ "error", "never" ]
unicode-bom		[ "error", "never" ]	[ "error", "never" ]
wrap-regex			off

ECMAScript 6

Rule	eslint:recommended	standard	airbnb-base	google
arrow-body-style			[ "error", "as-needed", { "requireReturnForObjectLiteral": false } ]
arrow-parens			[ "error", "always" ]	[ "error", "always" ]
arrow-spacing		[ "error", { "before": true, "after": true } ]	[ "error", { "before": true, "after": true } ]
constructor-super	error	error	error	error
generator-star-spacing		[ "error", { "before": true, "after": true } ]	[ "error", { "before": false, "after": true } ]	[ "error", "after" ]
no-class-assign	error	error	error
no-confusing-arrow			[ "error", { "allowParens": true } ]
no-const-assign	error	error	error
no-dupe-class-members	error	error	error
no-duplicate-imports			off
no-new-symbol	error	error	error	error
no-restricted-exports			[ "off", { "restrictedNamedExports": [ "default", "then" ] } ]
no-restricted-imports			[ "off", { "paths": [], "patterns": [] } ]
no-this-before-super	error	error	error	error
no-useless-computed-key		error	error
no-useless-constructor		error	error
no-useless-rename		error	[ "error", { "ignoreDestructuring": false, "ignoreImport": false, "ignoreExport": false } ]
no-var		warn	error	error
object-shorthand			[ "error", "always", { "ignoreConstructors": false, "avoidQuotes": true } ]
prefer-arrow-callback			[ "error", { "allowNamedFunctions": false, "allowUnboundThis": true } ]
prefer-const		[ "error", { "destructuring": "all", "ignoreReadBeforeAssign": false } ]	[ "error", { "destructuring": "any", "ignoreReadBeforeAssign": true } ]	[ "error", { "destructuring": "all", "ignoreReadBeforeAssign": false } ]
prefer-destructuring			[ "error", { "VariableDeclarator": { "array": false, "object": true }, "AssignmentExpression": { "array": true, "object": false } }, { "enforceForRenamedProperties": false } ]
prefer-numeric-literals			error
prefer-rest-params			error	error
prefer-spread			error	error
prefer-template			error
require-yield	error		error
rest-spread-spacing		[ "error", "never" ]	[ "error", "never" ]	error
sort-imports			[ "off", { "ignoreCase": false, "ignoreDeclarationSort": false, "ignoreMemberSort": false, "memberSyntaxSortOrder": [ "none", "all", "multiple", "single" ] } ]
symbol-description		error	error
template-curly-spacing		[ "error", "never" ]	error
yield-star-spacing		[ "error", "both" ]	[ "error", "after" ]	[ "error", "after" ]

eslint-config-* の比較表

バージョン情報

簡易版 (off, warn, error のみ)

Possible Errors

Best Practices

Strict Mode

Variables

Stylistic Issues

ECMAScript 6

詳細版

Possible Errors

Best Practices

Strict Mode

Variables

Stylistic Issues

ECMAScript 6

簡易版 (`off`, `warn`, `error` のみ)