{ "env": { "es2021": true, "node": true }, "parserOptions": { "ecmaVersion": 2020 }, "plugins": [ "eslint-comments", "html", "jsdoc", "markdown", "mysticatea", "node", "promise", "security", "unicorn" ], "rules": { "accessor-pairs": "off", "array-bracket-newline": ["off", "consistent"], "array-bracket-spacing": ["error", "never"], "array-callback-return": [ "error", { "allowImplicit": true, "checkForEach": false } ], "array-element-newline": ["off", { "minItems": 3, "multiline": true }], "arrow-body-style": [ "error", "as-needed", { "requireReturnForObjectLiteral": false } ], "arrow-parens": ["error", "always"], "arrow-spacing": ["error", { "after": true, "before": true }], "block-scoped-var": "error", "block-spacing": ["error", "always"], "brace-style": ["error", "1tbs", { "allowSingleLine": true }], "camelcase": [ "error", { "ignoreDestructuring": false, "ignoreGlobals": false, "ignoreImports": false, "properties": "never" } ], "capitalized-comments": [ "off", "never", { "block": { "ignoreConsecutiveComments": true, "ignoreInlineComments": true, "ignorePattern": ".*" }, "line": { "ignoreConsecutiveComments": true, "ignoreInlineComments": true, "ignorePattern": ".*" } } ], "class-methods-use-this": ["warn", { "exceptMethods": [] }], "comma-dangle": [ "error", { "arrays": "always-multiline", "exports": "always-multiline", "functions": "always-multiline", "imports": "always-multiline", "objects": "always-multiline" } ], "comma-spacing": ["error", { "after": true, "before": false }], "comma-style": [ "error", "last", { "exceptions": { "ArrayExpression": false, "ArrayPattern": false, "ArrowFunctionExpression": false, "CallExpression": false, "FunctionDeclaration": false, "FunctionExpression": false, "ImportDeclaration": false, "NewExpression": false, "ObjectExpression": false, "ObjectPattern": false, "VariableDeclaration": false } } ], "complexity": ["off", 11], "computed-property-spacing": ["error", "never"], "consistent-return": "error", "consistent-this": "off", "constructor-super": "error", "curly": ["error", "multi-line"], "default-case": ["error", { "commentPattern": "^no default$" }], "default-case-last": "off", "default-param-last": "off", "dot-location": ["error", "property"], "dot-notation": ["error", { "allowKeywords": true, "allowPattern": "" }], "eol-last": ["error", "always"], "eqeqeq": ["error", "always", { "null": "ignore" }], "eslint-comments/disable-enable-pair": [ "error", { "allowWholeFile": true } ], "eslint-comments/no-aggregating-enable": "error", "eslint-comments/no-duplicate-disable": "error", "eslint-comments/no-restricted-disable": "off", "eslint-comments/no-unlimited-disable": "warn", "eslint-comments/no-unused-disable": "error", "eslint-comments/no-unused-enable": "error", "eslint-comments/no-use": "off", "for-direction": "error", "func-call-spacing": ["error", "never"], "func-name-matching": [ "off", "always", { "considerPropertyDescriptor": true, "includeCommonJSModuleExports": false } ], "func-names": "warn", "func-style": ["off", "expression"], "function-call-argument-newline": ["off", "consistent"], "function-paren-newline": ["error", "consistent"], "generator-star-spacing": ["error", { "after": true, "before": false }], "grouped-accessor-pairs": "off", "guard-for-in": "error", "id-denylist": "off", "id-length": "off", "id-match": "off", "implicit-arrow-linebreak": "off", "indent": [ "warn", 2, { "ArrayExpression": 1, "CallExpression": { "arguments": 1 }, "FunctionDeclaration": { "body": 1, "parameters": 1 }, "FunctionExpression": { "body": 1, "parameters": 1 }, "ImportDeclaration": 1, "ObjectExpression": 1, "SwitchCase": 1, "VariableDeclarator": 1, "flatTernaryExpressions": false, "ignoreComments": false, "ignoredNodes": [ "JSXElement", "JSXElement > *", "JSXAttribute", "JSXIdentifier", "JSXNamespacedName", "JSXMemberExpression", "JSXSpreadAttribute", "JSXExpressionContainer", "JSXOpeningElement", "JSXClosingElement", "JSXFragment", "JSXOpeningFragment", "JSXClosingFragment", "JSXText", "JSXEmptyExpression", "JSXSpreadChild" ], "offsetTernaryExpressions": false, "outerIIFEBody": 1 } ], "init-declarations": "off", "jsdoc/check-access": "warn", "jsdoc/check-alignment": "warn", "jsdoc/check-examples": "off", "jsdoc/check-indentation": "off", "jsdoc/check-line-alignment": "off", "jsdoc/check-param-names": "warn", "jsdoc/check-property-names": "warn", "jsdoc/check-syntax": "off", "jsdoc/check-tag-names": "warn", "jsdoc/check-types": "warn", "jsdoc/check-values": "warn", "jsdoc/empty-tags": "warn", "jsdoc/implements-on-classes": "warn", "jsdoc/match-description": "off", "jsdoc/newline-after-description": "warn", "jsdoc/no-bad-blocks": "off", "jsdoc/no-defaults": "off", "jsdoc/no-types": "off", "jsdoc/no-undefined-types": "warn", "jsdoc/require-description": "off", "jsdoc/require-description-complete-sentence": "off", "jsdoc/require-example": "off", "jsdoc/require-file-overview": "off", "jsdoc/require-hyphen-before-param-description": "off", "jsdoc/require-param": "warn", "jsdoc/require-param-description": "warn", "jsdoc/require-param-name": "warn", "jsdoc/require-param-type": "warn", "jsdoc/require-property": "warn", "jsdoc/require-property-description": "warn", "jsdoc/require-property-name": "warn", "jsdoc/require-property-type": "warn", "jsdoc/require-returns": "warn", "jsdoc/require-returns-check": "warn", "jsdoc/require-returns-description": "warn", "jsdoc/require-returns-type": "warn", "jsdoc/valid-types": "warn", "jsx-quotes": ["off", "prefer-double"], "key-spacing": ["error", { "afterColon": true, "beforeColon": false }], "keyword-spacing": [ "error", { "after": true, "before": true, "overrides": { "case": { "after": true }, "return": { "after": true }, "throw": { "after": true } } } ], "line-comment-position": [ "off", { "applyDefaultPatterns": true, "ignorePattern": "", "position": "above" } ], "linebreak-style": ["error", "unix"], "lines-around-comment": "off", "lines-between-class-members": [ "error", "always", { "exceptAfterSingleLine": false } ], "max-classes-per-file": ["error", 1], "max-depth": ["off", 4], "max-len": [ "error", { "code": 80, "ignoreComments": true, "ignoreRegExpLiterals": true, "ignoreStrings": true, "ignoreTemplateLiterals": true, "ignoreUrls": true, "tabWidth": 2 } ], "max-lines": [ "off", { "max": 300, "skipBlankLines": true, "skipComments": true } ], "max-lines-per-function": [ "off", { "IIFEs": true, "max": 50, "skipBlankLines": true, "skipComments": 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": ["off", "never"], "mysticatea/block-scoped-var": "off", "mysticatea/no-instanceof-array": "error", "mysticatea/no-instanceof-wrapper": "error", "mysticatea/no-literal-call": "error", "mysticatea/no-this-in-static": "error", "new-cap": [ "error", { "capIsNew": false, "capIsNewExceptions": [ "Immutable.Map", "Immutable.Set", "Immutable.List" ], "newIsCap": true, "newIsCapExceptions": [], "properties": true } ], "new-parens": "error", "newline-per-chained-call": ["error", { "ignoreChainWithDepth": 4 }], "no-alert": "warn", "no-array-constructor": "error", "no-async-promise-executor": "error", "no-await-in-loop": "error", "no-bitwise": "off", "no-caller": "error", "no-case-declarations": "error", "no-class-assign": "error", "no-compare-neg-zero": "error", "no-cond-assign": ["error", "always"], "no-confusing-arrow": ["error", { "allowParens": true }], "no-console": "warn", "no-const-assign": "error", "no-constant-condition": "warn", "no-constructor-return": "off", "no-continue": "error", "no-control-regex": "error", "no-debugger": "error", "no-delete-var": "error", "no-div-regex": "off", "no-dupe-args": "error", "no-dupe-class-members": "error", "no-dupe-else-if": "off", "no-dupe-keys": "error", "no-duplicate-case": "error", "no-duplicate-imports": "off", "no-else-return": ["error", { "allowElseIf": false }], "no-empty": ["error", { "allowEmptyCatch": true }], "no-empty-character-class": "error", "no-empty-function": [ "error", { "allow": ["arrowFunctions", "functions", "methods"] } ], "no-empty-pattern": "error", "no-eq-null": "off", "no-eval": "error", "no-ex-assign": "error", "no-extend-native": "error", "no-extra-bind": "error", "no-extra-boolean-cast": "error", "no-extra-label": "error", "no-extra-parens": [ "off", "all", { "conditionalAssign": true, "enforceForArrowConditionals": false, "ignoreJSX": "all", "nestedBinaryExpressions": false, "returnAssign": false } ], "no-extra-semi": "error", "no-fallthrough": "error", "no-floating-decimal": "error", "no-func-assign": "error", "no-global-assign": ["error", { "exceptions": [] }], "no-implicit-coercion": [ "off", { "allow": [], "boolean": false, "number": true, "string": true } ], "no-implicit-globals": "off", "no-implied-eval": "error", "no-import-assign": "off", "no-inline-comments": "off", "no-inner-declarations": "error", "no-invalid-regexp": "error", "no-invalid-this": "off", "no-irregular-whitespace": "error", "no-iterator": "error", "no-label-var": "error", "no-labels": ["error", { "allowLoop": false, "allowSwitch": false }], "no-lone-blocks": "error", "no-lonely-if": "error", "no-loop-func": "error", "no-loss-of-precision": "off", "no-magic-numbers": [ "off", { "detectObjects": false, "enforceConst": true, "ignore": [], "ignoreArrayIndexes": true } ], "no-misleading-character-class": "error", "no-mixed-operators": [ "error", { "allowSamePrecedence": true, "groups": [ ["==", "!=", "===", "!==", ">", ">=", "<", "<="], ["&&", "||"], ["in", "instanceof"] ] } ], "no-mixed-spaces-and-tabs": "error", "no-multi-assign": "error", "no-multi-spaces": ["error", { "ignoreEOLComments": false }], "no-multi-str": "error", "no-multiple-empty-lines": [ "error", { "max": 1, "maxBOF": 0, "maxEOF": 0 } ], "no-negated-condition": "off", "no-nested-ternary": "error", "no-new": "error", "no-new-func": "error", "no-new-object": "error", "no-new-symbol": "error", "no-new-wrappers": "error", "no-obj-calls": "error", "no-octal": "error", "no-octal-escape": "error", "no-param-reassign": [ "error", { "ignorePropertyModificationsFor": [ "$scope", "acc", "accumulator", "context", "ctx", "doc", "e", "req", "request", "res", "response", "staticContext", "t" ], "props": true } ], "no-plusplus": "error", "no-promise-executor-return": "off", "no-proto": "error", "no-prototype-builtins": "error", "no-redeclare": "error", "no-regex-spaces": "error", "no-restricted-exports": [ "off", { "restrictedNamedExports": ["default", "then"] } ], "no-restricted-globals": [ "error", { "message": "Use Number.isFinite instead https://github.com/airbnb/javascript#standard-library--isfinite", "name": "isFinite" }, { "message": "Use Number.isNaN instead https://github.com/airbnb/javascript#standard-library--isnan", "name": "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-restricted-imports": ["off", { "paths": [], "patterns": [] }], "no-restricted-properties": [ "error", { "message": "arguments.callee is deprecated", "object": "arguments", "property": "callee" }, { "message": "Please use Number.isFinite instead", "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.isNaN 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 Object.defineProperty instead.", "property": "__defineGetter__" }, { "message": "Please use Object.defineProperty instead.", "property": "__defineSetter__" }, { "message": "Use the exponentiation operator (**) instead.", "object": "Math", "property": "pow" } ], "no-restricted-syntax": [ "error", { "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": "ForInStatement" }, { "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": "ForOfStatement" }, { "message": "Labels are a form of GOTO; using them makes code confusing and hard to maintain and understand.", "selector": "LabeledStatement" }, { "message": "`with` is disallowed in strict mode because it makes code impossible to predict and optimize.", "selector": "WithStatement" } ], "no-return-assign": ["error", "always"], "no-return-await": "error", "no-script-url": "error", "no-self-assign": ["error", { "props": true }], "no-self-compare": "error", "no-sequences": "error", "no-setter-return": "off", "no-shadow": "error", "no-shadow-restricted-names": "error", "no-sparse-arrays": "error", "no-tabs": "error", "no-template-curly-in-string": "error", "no-ternary": "off", "no-this-before-super": "error", "no-throw-literal": "error", "no-trailing-spaces": [ "error", { "ignoreComments": false, "skipBlankLines": false } ], "no-undef": "error", "no-undef-init": "error", "no-undefined": "off", "no-unexpected-multiline": "error", "no-unmodified-loop-condition": "off", "no-unneeded-ternary": ["error", { "defaultAssignment": false }], "no-unreachable": "error", "no-unreachable-loop": ["off", { "ignore": [] }], "no-unsafe-finally": "error", "no-unsafe-negation": "error", "no-unused-expressions": [ "error", { "allowShortCircuit": false, "allowTaggedTemplates": false, "allowTernary": false } ], "no-unused-labels": "error", "no-unused-vars": [ "warn", { "args": "after-used", "argsIgnorePattern": "^_(?:[^_].*)?$", "caughtErrors": "all", "vars": "all", "varsIgnorePattern": "^_(?:[^_].*)?$" } ], "no-use-before-define": [ "error", { "classes": true, "functions": true, "variables": true } ], "no-useless-backreference": "off", "no-useless-call": "off", "no-useless-catch": "error", "no-useless-computed-key": "error", "no-useless-concat": "error", "no-useless-constructor": "error", "no-useless-escape": "error", "no-useless-rename": [ "error", { "ignoreDestructuring": false, "ignoreExport": false, "ignoreImport": false } ], "no-useless-return": "error", "no-var": "error", "no-void": "error", "no-warning-comments": [ "off", { "location": "start", "terms": ["todo", "fixme", "xxx"] } ], "no-whitespace-before-property": "error", "no-with": "error", "node/exports-style": "off", "node/handle-callback-err": ["error", "^(err|error)$"], "node/no-callback-literal": "error", "node/no-deprecated-api": "error", "node/no-exports-assign": "error", "node/no-missing-import": "off", "node/no-missing-require": "error", "node/no-new-require": "error", "node/no-path-concat": "error", "node/no-unpublished-bin": "error", "node/no-unpublished-import": "off", "node/no-unpublished-require": "off", "node/process-exit-as-throw": "error", "nonblock-statement-body-position": [ "error", "beside", { "overrides": {} } ], "object-curly-newline": [ "error", { "ExportDeclaration": { "consistent": true, "minProperties": 4, "multiline": true }, "ImportDeclaration": { "consistent": true, "minProperties": 4, "multiline": true }, "ObjectExpression": { "consistent": true, "minProperties": 4, "multiline": true }, "ObjectPattern": { "consistent": true, "minProperties": 4, "multiline": true } } ], "object-curly-spacing": ["error", "always"], "object-property-newline": [ "error", { "allowAllPropertiesOnSameLine": true, "allowMultiplePropertiesPerLine": false } ], "object-shorthand": [ "error", "always", { "avoidQuotes": true, "ignoreConstructors": false } ], "one-var": ["error", "never"], "one-var-declaration-per-line": ["error", "always"], "operator-assignment": ["error", "always"], "operator-linebreak": [ "warn", "after", { "overrides": { ":": "ignore", "?": "ignore" } } ], "padded-blocks": [ "error", { "blocks": "never", "classes": "never", "switches": "never" }, { "allowSingleLineBlocks": true } ], "padding-line-between-statements": "off", "prefer-arrow-callback": [ "error", { "allowNamedFunctions": false, "allowUnboundThis": true } ], "prefer-const": [ "error", { "destructuring": "any", "ignoreReadBeforeAssign": true } ], "prefer-destructuring": [ "error", { "AssignmentExpression": { "array": true, "object": false }, "VariableDeclarator": { "array": false, "object": true } }, { "enforceForRenamedProperties": false } ], "prefer-exponentiation-operator": "off", "prefer-named-capture-group": "off", "prefer-numeric-literals": "error", "prefer-object-spread": "error", "prefer-promise-reject-errors": ["error", { "allowEmptyReject": true }], "prefer-regex-literals": "off", "prefer-rest-params": "error", "prefer-spread": "error", "prefer-template": "error", "promise/always-catch": "off", "promise/avoid-new": "off", "promise/no-callback-in-promise": "off", "promise/no-native": "off", "promise/no-nesting": "error", "promise/no-new-statics": "off", "promise/no-promise-in-callback": "off", "promise/no-return-in-finally": "error", "promise/no-return-wrap": "error", "promise/param-names": "error", "promise/prefer-await-to-callbacks": "off", "promise/prefer-await-to-then": "off", "promise/valid-params": "error", "quote-props": [ "error", "as-needed", { "keywords": false, "numbers": false, "unnecessary": true } ], "quotes": ["error", "single", { "avoidEscape": true }], "radix": "error", "require-atomic-updates": "off", "require-await": "off", "require-unicode-regexp": "off", "require-yield": "error", "rest-spread-spacing": ["error", "never"], "security/detect-buffer-noassert": "error", "security/detect-child-process": "error", "security/detect-disable-mustache-escape": "error", "security/detect-eval-with-expression": "error", "security/detect-new-buffer": "off", "security/detect-no-csrf-before-method-override": "error", "security/detect-non-literal-regexp": "error", "security/detect-non-literal-require": "error", "security/detect-pseudoRandomBytes": "error", "security/detect-unsafe-regex": "error", "semi": ["error", "never"], "semi-spacing": ["error", { "after": true, "before": false }], "semi-style": ["error", "first"], "sort-imports": [ "off", { "ignoreCase": false, "ignoreDeclarationSort": false, "ignoreMemberSort": false, "memberSyntaxSortOrder": ["none", "all", "multiple", "single"] } ], "sort-keys": ["off", "asc", { "caseSensitive": false, "natural": true }], "sort-vars": "off", "space-before-blocks": "error", "space-before-function-paren": [ "error", { "anonymous": "always", "asyncArrow": "always", "named": "never" } ], "space-in-parens": ["error", "never"], "space-infix-ops": "error", "space-unary-ops": [ "error", { "nonwords": false, "overrides": {}, "words": true } ], "spaced-comment": [ "error", "always", { "block": { "balanced": true, "exceptions": ["-", "+"], "markers": ["=", "!", ":", "::"] }, "line": { "exceptions": ["-", "+"], "markers": ["=", "!", "/"] } } ], "strict": ["error", "global"], "switch-colon-spacing": ["error", { "after": true, "before": false }], "symbol-description": "error", "template-curly-spacing": "error", "template-tag-spacing": ["error", "never"], "unicode-bom": ["error", "never"], "unicorn/better-regex": "error", "unicorn/catch-error-name": "off", "unicorn/consistent-function-scoping": "error", "unicorn/error-message": "error", "unicorn/escape-case": "error", "unicorn/expiring-todo-comments": "error", "unicorn/explicit-length-check": "error", "unicorn/import-index": "error", "unicorn/import-style": "error", "unicorn/new-for-builtins": "error", "unicorn/no-array-instanceof": "error", "unicorn/no-console-spaces": "error", "unicorn/no-fn-reference-in-iterator": "off", "unicorn/no-for-loop": "error", "unicorn/no-hex-escape": "error", "unicorn/no-keyword-prefix": "off", "unicorn/no-nested-ternary": "error", "unicorn/no-new-buffer": "error", "unicorn/no-object-as-default-parameter": "error", "unicorn/no-process-exit": "error", "unicorn/no-reduce": "off", "unicorn/no-unreadable-array-destructuring": "error", "unicorn/no-unsafe-regex": "off", "unicorn/no-unused-properties": "off", "unicorn/no-useless-undefined": "error", "unicorn/no-zero-fractions": "error", "unicorn/number-literal-case": "error", "unicorn/numeric-separators-style": "off", "unicorn/prefer-add-event-listener": "error", "unicorn/prefer-array-find": "error", "unicorn/prefer-dataset": "error", "unicorn/prefer-includes": "error", "unicorn/prefer-math-trunc": "error", "unicorn/prefer-modern-dom-apis": "error", "unicorn/prefer-negative-index": "error", "unicorn/prefer-node-append": "error", "unicorn/prefer-node-remove": "error", "unicorn/prefer-number-properties": "error", "unicorn/prefer-optional-catch-binding": "error", "unicorn/prefer-reflect-apply": "error", "unicorn/prefer-replace-all": "off", "unicorn/prefer-set-has": "error", "unicorn/prefer-spread": "error", "unicorn/prefer-starts-ends-with": "error", "unicorn/prefer-string-slice": "error", "unicorn/prefer-ternary": "error", "unicorn/prefer-text-content": "error", "unicorn/prefer-trim-start-end": "error", "unicorn/prefer-type-error": "error", "unicorn/string-content": "off", "unicorn/throw-new-error": "error", "use-isnan": "error", "valid-typeof": ["error", { "requireStringLiterals": true }], "vars-on-top": "error", "wrap-iife": ["error", "outside", { "functionPrototypeMethods": false }], "wrap-regex": "off", "yield-star-spacing": ["error", "after"], "yoda": "error" } }