{ "extends": "eslint:recommended", "parserOptions": { "ecmaVersion": 9 }, "env": { "es6": true, "node": true }, "rules": { "no-await-in-loop": "warn", "no-extra-parens": [ "warn", "all", { "nestedBinaryExpressions": false } ], "no-template-curly-in-string": "error", "no-unsafe-negation": "error", "valid-jsdoc": [ "error", { "requireReturn": true, "requireReturnDescription": false, "prefer": { "return": "returns", "arg": "param" }, "preferType": { "String": "string", "Number": "number", "Boolean": "boolean", "object": "Object", "function": "Function", "array": "Array", "date": "Date", "error": "Error", "null": "void" } } ], "accessor-pairs": "warn", "array-callback-return": "error", "complexity": [ "warn", 25 ], "consistent-return": "error", "curly": [ "error", "multi-line", "consistent" ], "dot-location": [ "error", "property" ], "dot-notation": "error", "eqeqeq": [ "error", "smart" ], "no-console": "warn", "no-empty-function": "error", "no-floating-decimal": "error", "no-implied-eval": "error", "no-invalid-this": "error", "no-lone-blocks": "error", "no-multi-spaces": "error", "no-new-func": "error", "no-new-wrappers": "error", "no-new": "error", "no-octal-escape": "error", "no-return-assign": "error", "no-return-await": "error", "no-self-compare": "error", "no-sequences": "error", "no-throw-literal": "error", "no-unmodified-loop-condition": "error", "no-unused-expressions": "error", "no-useless-call": "error", "no-useless-concat": "error", "no-useless-escape": "error", "no-useless-return": "error", "no-void": "error", "no-warning-comments": "warn", "require-await": "warn", "wrap-iife": "error", "yoda": "error", "no-label-var": "error", "no-shadow": "error", "no-undef-init": "error", "callback-return": "error", "handle-callback-err": "error", "no-mixed-requires": "error", "no-new-require": "error", "no-path-concat": "error", "array-bracket-spacing": "error", "block-spacing": "error", "brace-style": [ "error", "1tbs", { "allowSingleLine": true } ], "capitalized-comments": [ "error", "always", { "ignoreConsecutiveComments": true } ], "comma-dangle": [ "error", "never" ], "comma-spacing": "error", "comma-style": "error", "computed-property-spacing": "error", "consistent-this": [ "error", "$this" ], "eol-last": "error", "func-names": "error", "func-name-matching": "error", "func-style": [ "error", "declaration", { "allowArrowFunctions": true } ], "indent": [ "error", 4, { "MemberExpression": 1 } ], "key-spacing": "error", "keyword-spacing": "error", "max-depth": [ "error", 7 ], "max-nested-callbacks": [ "error", { "max": 4 } ], "max-statements-per-line": [ "error", { "max": 2 } ], "new-cap": "error", "no-array-constructor": "error", "no-inline-comments": "error", "no-lonely-if": "error", "no-mixed-operators": "error", "no-multiple-empty-lines": [ "error", { "max": 2, "maxEOF": 1, "maxBOF": 0 } ], "no-new-object": "error", "no-spaced-func": "error", "no-trailing-spaces": "error", "no-unneeded-ternary": "error", "no-whitespace-before-property": "error", "object-curly-spacing": [ "error", "always" ], "operator-assignment": "error", "operator-linebreak": [ "error", "before" ], "padded-blocks": [ "error", "never" ], "quote-props": [ "error", "as-needed" ], "quotes": [ "error", "single" ], "semi-spacing": "error", "semi": "error", "space-before-blocks": "error", "space-before-function-paren": [ "error", { "anonymous": "always", "named": "never", "asyncArrow": "always" } ], "space-in-parens": "error", "space-infix-ops": "error", "space-unary-ops": "error", "spaced-comment": "error", "unicode-bom": "error", "arrow-parens": [ "error", "as-needed" ], "arrow-spacing": "error", "no-duplicate-imports": "error", "no-useless-computed-key": "error", "no-useless-constructor": "error", "prefer-const": "error", "prefer-arrow-callback": "error", "prefer-numeric-literals": "error", "prefer-rest-params": "error", "prefer-spread": "error", "prefer-template": "error", "rest-spread-spacing": "error", "template-curly-spacing": "error", "yield-star-spacing": "error" } }