eslint-config-plus

Eslint config plus = Eslint official recommended rules + most fixable and normal rules.
https://eslint.org/docs/rules/

Installation

npm install eslint-config-plus -D

Usage

// eslint.config.js
const plus = require('eslint-config-plus');
module.exports = [
    {
        rules: {
            ... plus.rules
        }
    }
];

Rules

Base on eslint@9.4.0 (2024/6/10)
| |Rules|Count| | |:-:|-----|----:|--:| | |All Eslint rules| 290| | |✔️|Defined in plus| 204|70.3%| | ❌|Undefined| 86|29.7%| | ✅|Recommended| 61|21.0%| |🔧|Fixable| 105|36.2%| |⚠️|Deprecated| 93|32.1%|

Details

| |Rules|Type|Enabled|Value| |--:|:----|:---|:-----:|:----| | 1|accessor-pairs| | ❌ | | | 2|array-bracket-newline|🔧⚠️| ✔️ |["error","consistent"]| | 3|array-bracket-spacing|🔧⚠️| ✔️ |["error","never"]| | 4|array-callback-return| | ❌ | | | 5|array-element-newline|🔧⚠️| ✔️ |["error","consistent"]| | 6|arrow-body-style|🔧| ❌ | | | 7|arrow-parens|🔧⚠️| ✔️ |["error","always"]| | 8|arrow-spacing|🔧⚠️| ✔️ |"error"| | 9|block-scoped-var| | ❌ | | | 10|block-spacing|🔧⚠️| ✔️ |"error"| | 11|brace-style|🔧⚠️| ✔️ |"error"| | 12|callback-return|⚠️| ❌ | | | 13|camelcase| | ❌ | | | 14|capitalized-comments|🔧| ❌ | | | 15|class-methods-use-this| | ❌ | | | 16|comma-dangle|🔧⚠️| ✔️ |["error","never"]| | 17|comma-spacing|🔧⚠️| ✔️ |

<summary>Details</summary>["error",{"after":true,"before":false}]

| | 18|comma-style|🔧⚠️| ✔️ |["error","last"]| | 19|complexity| | ✔️ |["error",8]| | 20|computed-property-spacing|🔧⚠️| ✔️ |["error","never"]| | 21|consistent-return| | ❌ | | | 22|consistent-this| | ❌ | | | 23|constructor-super|✅ | ✔️ |"error"| | 24|curly|🔧| ✔️ |"error"| | 25|default-case| | ✔️ |"error"| | 26|default-case-last| | ✔️ |"error"| | 27|default-param-last| | ✔️ |"error"| | 28|dot-location|🔧⚠️| ✔️ |["error","property"]| | 29|dot-notation|🔧| ✔️ |"error"| | 30|eol-last|🔧⚠️| ✔️ |["error","always"]| | 31|eqeqeq|🔧| ✔️ |["error","always"]| | 32|for-direction|✅ | ✔️ |"error"| | 33|func-call-spacing|🔧⚠️| ✔️ |["error","never"]| | 34|func-name-matching| | ✔️ |"error"| | 35|func-names| | ❌ | | | 36|func-style| | ❌ | | | 37|function-call-argument-newline|🔧⚠️| ✔️ |["error","consistent"]| | 38|function-paren-newline|🔧⚠️| ✔️ |["error","consistent"]| | 39|generator-star-spacing|🔧⚠️| ✔️ |

<summary>Details</summary>["error",{"after":false,"before":true}]

| | 40|getter-return|✅ | ✔️ |"error"| | 41|global-require|⚠️| ❌ | | | 42|grouped-accessor-pairs| | ❌ | | | 43|guard-for-in| | ❌ | | | 44|handle-callback-err|⚠️| ❌ | | | 45|id-blacklist|⚠️| ❌ | | | 46|id-denylist| | ❌ | | | 47|id-length| | ❌ | | | 48|id-match| | ❌ | | | 49|implicit-arrow-linebreak|🔧⚠️| ✔️ |["error","beside"]| | 50|indent|🔧⚠️| ✔️ |

<summary>Details</summary>["error",4,{"ArrayExpression":"first","ObjectExpression":1,"SwitchCase":1}]

| | 51|indent-legacy|🔧⚠️| ❌ | | | 52|init-declarations| | ❌ | | | 53|jsx-quotes|🔧⚠️| ✔️ |["error","prefer-double"]| | 54|key-spacing|🔧⚠️| ✔️ |

<summary>Details</summary>["error",{"afterColon":true,"mode":"strict"}]

| | 55|keyword-spacing|🔧⚠️| ✔️ |

<summary>Details</summary>["error",{"after":true,"before":true}]

| | 56|line-comment-position|⚠️| ✔️ |["error",{"position":"above"}]| | 57|linebreak-style|🔧⚠️| ❌ | | | 58|lines-around-comment|🔧⚠️| ✔️ |

<summary>Details</summary>["error",{"beforeBlockComment":true}]

| | 59|lines-around-directive|🔧⚠️| ❌ | | | 60|lines-between-class-members|🔧⚠️| ✔️ |

<summary>Details</summary>["error","always",{"exceptAfterSingleLine":true}]

| | 61|logical-assignment-operators|🔧| ❌ | | | 62|max-classes-per-file| | ✔️ |"error"| | 63|max-depth| | ✔️ |["error",5]| | 64|max-len|⚠️| ✔️ |

<summary>Details</summary>["error",{"code":550,"ignoreStrings":true,"ignoreTrailingComments":true}]

| | 65|max-lines| | ✔️ |["error",3000]| | 66|max-lines-per-function| | ✔️ |["error",300]| | 67|max-nested-callbacks| | ✔️ |["error",5]| | 68|max-params| | ✔️ |["error",8]| | 69|max-statements| | ✔️ |["error",50]| | 70|max-statements-per-line|⚠️| ✔️ |["error",{"max":3}]| | 71|multiline-comment-style|🔧⚠️| ❌ | | | 72|multiline-ternary|🔧⚠️| ✔️ |["error","never"]| | 73|new-cap| | ✔️ |

<summary>Details</summary>["error",{"capIsNew":false,"newIsCap":true,"properties":true}]

| | 74|new-parens|🔧⚠️| ✔️ |"error"| | 75|newline-after-var|🔧⚠️| ❌ | | | 76|newline-before-return|🔧⚠️| ❌ | | | 77|newline-per-chained-call|🔧⚠️| ❌ | | | 78|no-alert| | ✔️ |"error"| | 79|no-array-constructor| | ✔️ |"error"| | 80|no-async-promise-executor|✅ | ✔️ |"error"| | 81|no-await-in-loop| | ❌ | | | 82|no-bitwise| | ❌ | | | 83|no-buffer-constructor|⚠️| ❌ | | | 84|no-caller| | ✔️ |"error"| | 85|no-case-declarations|✅ | ✔️ |"error"| | 86|no-catch-shadow|⚠️| ❌ | | | 87|no-class-assign|✅ | ✔️ |"error"| | 88|no-compare-neg-zero|✅ | ✔️ |"error"| | 89|no-cond-assign|✅ | ✔️ |"error"| | 90|no-confusing-arrow|🔧⚠️| ✔️ |"error"| | 91|no-console| | ✔️ |"off"| | 92|no-const-assign|✅ | ✔️ |"error"| | 93|no-constant-binary-expression|✅ | ✔️ |"error"| | 94|no-constant-condition|✅ | ✔️ |"error"| | 95|no-constructor-return| | ✔️ |"error"| | 96|no-continue| | ❌ | | | 97|no-control-regex|✅ | ✔️ |"error"| | 98|no-debugger|✅ | ✔️ |"warn"| | 99|no-delete-var|✅ | ✔️ |"error"| |100|no-div-regex|🔧| ✔️ |"error"| |101|no-dupe-args|✅ | ✔️ |"error"| |102|no-dupe-class-members|✅ | ✔️ |"error"| |103|no-dupe-else-if|✅ | ✔️ |"error"| |104|no-dupe-keys|✅ | ✔️ |"error"| |105|no-duplicate-case|✅ | ✔️ |"error"| |106|no-duplicate-imports| | ✔️ |"error"| |107|no-else-return|🔧| ✔️ |"error"| |108|no-empty|✅ | ✔️ |"error"| |109|no-empty-character-class|✅ | ✔️ |"error"| |110|no-empty-function| | ❌ | | |111|no-empty-pattern|✅ | ✔️ |"error"| |112|no-empty-static-block|✅ | ✔️ |"error"| |113|no-eq-null| | ✔️ |"error"| |114|no-eval| | ✔️ |"error"| |115|no-ex-assign|✅ | ✔️ |"error"| |116|no-extend-native| | ✔️ |"error"| |117|no-extra-bind|🔧| ✔️ |"error"| |118|no-extra-boolean-cast|✅🔧| ✔️ |"error"| |119|no-extra-label|🔧| ✔️ |"error"| |120|no-extra-parens|🔧⚠️| ❌ | | |121|no-extra-semi|🔧⚠️| ✔️ |"error"| |122|no-fallthrough|✅ | ✔️ |"error"| |123|no-floating-decimal|🔧⚠️| ✔️ |"error"| |124|no-func-assign|✅ | ✔️ |"error"| |125|no-global-assign|✅ | ✔️ |"error"| |126|no-implicit-coercion|🔧| ✔️ |"error"| |127|no-implicit-globals| | ❌ | | |128|no-implied-eval| | ✔️ |"error"| |129|no-import-assign|✅ | ✔️ |"error"| |130|no-inline-comments| | ✔️ |"error"| |131|no-inner-declarations| | ✔️ |"error"| |132|no-invalid-regexp|✅ | ✔️ |"error"| |133|no-invalid-this| | ❌ | | |134|no-irregular-whitespace|✅ | ✔️ |"error"| |135|no-iterator| | ✔️ |"error"| |136|no-label-var| | ✔️ |"error"| |137|no-labels| | ✔️ |"error"| |138|no-lone-blocks| | ✔️ |"error"| |139|no-lonely-if|🔧| ❌ | | |140|no-loop-func| | ✔️ |"error"| |141|no-loss-of-precision|✅ | ✔️ |"error"| |142|no-magic-numbers| | ❌ | | |143|no-misleading-character-class|✅ | ✔️ |"error"| |144|no-mixed-operators|⚠️| ✔️ |["error",{"groups":[["&&","\|\|"]]}]| |145|no-mixed-requires|⚠️| ❌ | | |146|no-mixed-spaces-and-tabs|⚠️| ✔️ |"error"| |147|no-multi-assign| | ✔️ |"error"| |148|no-multi-spaces|🔧⚠️| ✔️ |"error"| |149|no-multi-str| | ✔️ |"error"| |150|no-multiple-empty-lines|🔧⚠️| ✔️ |

<summary>Details</summary>["error",{"max":2,"maxBOF":1,"maxEOF":1}]

| |151|no-native-reassign|⚠️| ❌ | | |152|no-negated-condition| | ✔️ |"error"| |153|no-negated-in-lhs|⚠️| ❌ | | |154|no-nested-ternary| | ✔️ |"warn"| |155|no-new| | ❌ | | |156|no-new-func| | ❌ | | |157|no-new-native-nonconstructor|✅ | ✔️ |"error"| |158|no-new-object|⚠️| ✔️ |"error"| |159|no-new-require|⚠️| ❌ | | |160|no-new-symbol|⚠️| ✔️ |"error"| |161|no-new-wrappers| | ✔️ |"error"| |162|no-nonoctal-decimal-escape|✅ | ✔️ |"error"| |163|no-obj-calls|✅ | ✔️ |"error"| |164|no-object-constructor| | ❌ | | |165|no-octal|✅ | ✔️ |"error"| |166|no-octal-escape| | ✔️ |"error"| |167|no-param-reassign| | ✔️ |"off"| |168|no-path-concat|⚠️| ❌ | | |169|no-plusplus| | ❌ | | |170|no-process-env|⚠️| ❌ | | |171|no-process-exit|⚠️| ❌ | | |172|no-promise-executor-return| | ✔️ |"error"| |173|no-proto| | ✔️ |"error"| |174|no-prototype-builtins|✅ | ✔️ |"error"| |175|no-redeclare|✅ | ✔️ |"error"| |176|no-regex-spaces|✅🔧| ✔️ |"error"| |177|no-restricted-exports| | ❌ | | |178|no-restricted-globals| | ✔️ |

<summary>Details</summary>["error","event","fdescribe","self"]

| |179|no-restricted-imports| | ❌ | | |180|no-restricted-modules|⚠️| ❌ | | |181|no-restricted-properties| | ❌ | | |182|no-restricted-syntax| | ❌ | | |183|no-return-assign| | ✔️ |"error"| |184|no-return-await|⚠️| ✔️ |"error"| |185|no-script-url| | ❌ | | |186|no-self-assign|✅ | ✔️ |"error"| |187|no-self-compare| | ✔️ |"error"| |188|no-sequences| | ✔️ |"error"| |189|no-setter-return|✅ | ✔️ |"error"| |190|no-shadow| | ✔️ |"error"| |191|no-shadow-restricted-names|✅ | ✔️ |"error"| |192|no-spaced-func|🔧⚠️| ❌ | | |193|no-sparse-arrays|✅ | ✔️ |"error"| |194|no-sync|⚠️| ❌ | | |195|no-tabs|⚠️| ✔️ |"error"| |196|no-template-curly-in-string| | ✔️ |"error"| |197|no-ternary| | ❌ | | |198|no-this-before-super|✅ | ✔️ |"error"| |199|no-throw-literal| | ✔️ |"error"| |200|no-trailing-spaces|🔧⚠️| ✔️ |["error"]| |201|no-undef|✅ | ✔️ |"error"| |202|no-undef-init|🔧| ✔️ |"error"| |203|no-undefined| | ✔️ |"error"| |204|no-underscore-dangle| | ❌ | | |205|no-unexpected-multiline|✅ | ✔️ |"error"| |206|no-unmodified-loop-condition| | ✔️ |"error"| |207|no-unneeded-ternary|🔧| ✔️ |"error"| |208|no-unreachable|✅ | ✔️ |"error"| |209|no-unreachable-loop| | ✔️ |"error"| |210|no-unsafe-finally|✅ | ✔️ |"error"| |211|no-unsafe-negation|✅ | ✔️ |"error"| |212|no-unsafe-optional-chaining|✅ | ✔️ |"error"| |213|no-unused-expressions| | ✔️ |"error"| |214|no-unused-labels|✅🔧| ✔️ |"error"| |215|no-unused-private-class-members|✅ | ✔️ |"error"| |216|no-unused-vars|✅ | ✔️ |

<summary>Details</summary>["error",{"args":"none","vars":"local","caughtErrors":"none"}]

| |217|no-use-before-define| | ❌ | | |218|no-useless-assignment| | ❌ | | |219|no-useless-backreference|✅ | ✔️ |"error"| |220|no-useless-call| | ❌ | | |221|no-useless-catch|✅ | ✔️ |"error"| |222|no-useless-computed-key|🔧| ✔️ |"error"| |223|no-useless-concat| | ✔️ |"error"| |224|no-useless-constructor| | ✔️ |"error"| |225|no-useless-escape|✅ | ✔️ |"error"| |226|no-useless-rename|🔧| ✔️ |"error"| |227|no-useless-return|🔧| ✔️ |"error"| |228|no-var|🔧| ✔️ |["warn"]| |229|no-void| | ❌ | | |230|no-warning-comments| | ❌ | | |231|no-whitespace-before-property|🔧⚠️| ✔️ |"error"| |232|no-with|✅ | ✔️ |"error"| |233|nonblock-statement-body-position|🔧⚠️| ❌ | | |234|object-curly-newline|🔧⚠️| ✔️ |

<summary>Details</summary>

["error",{"ExportDeclaration":{"minProperties":3,"multiline":true},"ImportDeclaration":{"minProperties":3,"multiline":true},"ObjectExpression":{"consistent":true,"minProperties":1,"multiline":true},"ObjectPattern":{"minProperties":3,"multiline":true}}]

| |235|object-curly-spacing|🔧⚠️| ✔️ |["error","always"]| |236|object-property-newline|🔧⚠️| ✔️ |

<summary>Details</summary>["error",{"allowAllPropertiesOnSameLine":true}]

| |237|object-shorthand|🔧| ❌ | | |238|one-var|🔧| ✔️ |["error","never"]| |239|one-var-declaration-per-line|🔧⚠️| ✔️ |["error","always"]| |240|operator-assignment|🔧| ✔️ |["error","always"]| |241|operator-linebreak|🔧⚠️| ✔️ |["error","before"]| |242|padded-blocks|🔧⚠️| ❌ | | |243|padding-line-between-statements|🔧⚠️| ✔️ |

<summary>Details</summary>

["error",{"blankLine":"always","next":"*","prev":"directive"},{"blankLine":"any","next":"directive","prev":"directive"},{"blankLine":"always","next":"function","prev":"*"},{"blankLine":"always","next":"block","prev":"*"}]

| |244|prefer-arrow-callback|🔧| ❌ | | |245|prefer-const|🔧| ✔️ |"error"| |246|prefer-destructuring|🔧| ❌ | | |247|prefer-exponentiation-operator|🔧| ❌ | | |248|prefer-named-capture-group| | ❌ | | |249|prefer-numeric-literals|🔧| ✔️ |"error"| |250|prefer-object-has-own|🔧| ❌ | | |251|prefer-object-spread|🔧| ✔️ |"error"| |252|prefer-promise-reject-errors| | ❌ | | |253|prefer-reflect|⚠️| ❌ | | |254|prefer-regex-literals| | ✔️ |"error"| |255|prefer-rest-params| | ❌ | | |256|prefer-spread| | ❌ | | |257|prefer-template|🔧| ✔️ |"error"| |258|quote-props|🔧⚠️| ❌ | | |259|quotes|🔧⚠️| ✔️ |

<summary>Details</summary>["error","single",{"avoidEscape":true}]

| |260|radix| | ❌ | | |261|require-atomic-updates| | ✔️ |"off"| |262|require-await| | ✔️ |"error"| |263|require-unicode-regexp| | ❌ | | |264|require-yield|✅ | ✔️ |"error"| |265|rest-spread-spacing|🔧⚠️| ✔️ |["error","always"]| |266|semi|🔧⚠️| ✔️ |["error","always"]| |267|semi-spacing|🔧⚠️| ✔️ |

<summary>Details</summary>["error",{"after":true,"before":false}]

| |268|semi-style|🔧⚠️| ✔️ |["error","last"]| |269|sort-imports|🔧| ❌ | | |270|sort-keys| | ❌ | | |271|sort-vars|🔧| ❌ | | |272|space-before-blocks|🔧⚠️| ✔️ |["error","always"]| |273|space-before-function-paren|🔧⚠️| ✔️ |

<summary>Details</summary>["error",{"anonymous":"never","asyncArrow":"always","named":"never"}]

| |274|space-in-parens|🔧⚠️| ✔️ |"error"| |275|space-infix-ops|🔧⚠️| ✔️ |["error",{"int32Hint":false}]| |276|space-unary-ops|🔧⚠️| ✔️ |"error"| |277|spaced-comment|🔧⚠️| ✔️ |"error"| |278|strict|🔧| ❌ | | |279|switch-colon-spacing|🔧⚠️| ✔️ |"error"| |280|symbol-description| | ✔️ |"error"| |281|template-curly-spacing|🔧⚠️| ✔️ |"error"| |282|template-tag-spacing|🔧⚠️| ✔️ |"error"| |283|unicode-bom|🔧| ✔️ |"error"| |284|use-isnan|✅ | ✔️ |"error"| |285|valid-typeof|✅ | ✔️ |"error"| |286|vars-on-top| | ❌ | | |287|wrap-iife|🔧⚠️| ✔️ |["error","inside"]| |288|wrap-regex|🔧⚠️| ✔️ |"error"| |289|yield-star-spacing|🔧⚠️| ✔️ |"error"| |290|yoda|🔧| ✔️ |"error"|

Changelog

CHANGELOG.md

Package detail