{ "env": { "node": true }, "parser": "babel-eslint", "plugins": ["import"], "rules": { // enforces getter/setter pairs in objects "accessor-pairs": 0, // treat var statements as if they were block scoped "block-scoped-var": 2, // specify the maximum cyclomatic complexity allowed in a program "complexity": [0, 11], // require return statements to either always or never specify values "consistent-return": 2, // specify curly brace conventions for all control statements "curly": [2, "multi", "consistent"], // require default case in switch statements "default-case": 2, // encourages use of dot notation whenever possible "dot-notation": [2, { "allowKeywords": true }], // enforces consistent newlines before or after dots "dot-location": 0, // require the use of === and !== "eqeqeq": 2, // make sure for-in loops have an if statement "guard-for-in": 2, // disallow the use of alert, confirm, and prompt "no-alert": 1, // disallow use of arguments.caller or arguments.callee "no-caller": 2, // disallow lexical declarations in case/default clauses // http://eslint.org/docs/rules/no-case-declarations.html "no-case-declarations": 2, // disallow division operators explicitly at beginning of regular expression "no-div-regex": 0, // disallow else after a return in an if "no-else-return": 2, // disallow comparisons to null without a type-checking operator "no-eq-null": 0, // disallow use of eval() "no-eval": 2, // disallow adding to native types "no-extend-native": 2, // disallow unnecessary function binding "no-extra-bind": 2, // disallow fallthrough of case statements "no-fallthrough": 2, // disallow the use of leading or trailing decimal points in numeric literals "no-floating-decimal": 2, // disallow the type conversions with shorter notations "no-implicit-coercion": 0, // disallow use of eval()-like methods "no-implied-eval": 2, // disallow this keywords outside of classes or class-like objects "no-invalid-this": 0, // disallow usage of __iterator__ property "no-iterator": 2, // disallow use of labeled statements "no-labels": 2, // disallow unnecessary nested blocks "no-lone-blocks": 2, // disallow creation of functions within loops "no-loop-func": 2, // disallow use of multiple spaces "no-multi-spaces": 2, // disallow use of multiline strings "no-multi-str": 2, // disallow reassignments of native objects "no-native-reassign": 2, // disallow use of new operator when not part of the assignment or comparison "no-new": 2, // disallow use of new operator for Function object "no-new-func": 2, // disallows creating new instances of String,Number, and Boolean "no-new-wrappers": 2, // disallow use of (old style) octal literals "no-octal": 2, // disallow use of octal escape sequences in string literals, such as // var foo = "Copyright \251"; "no-octal-escape": 2, // disallow use of process.env "no-process-env": 0, // disallow usage of __proto__ property "no-proto": 2, // disallow declaring the same variable more then once "no-redeclare": 2, // disallow use of assignment in return statement "no-return-assign": 2, // disallow use of `javascript:` urls. "no-script-url": 2, // disallow comparisons where both sides are exactly the same "no-self-compare": 2, // disallow use of comma operator "no-sequences": 2, // restrict what can be thrown as an exception "no-throw-literal": 2, // disallow usage of expressions in statement position "no-unused-expressions": 1, // disallow unnecessary .call() and .apply() "no-useless-call": 0, // disallow use of void operator "no-void": 0, // disallow usage of configurable warning terms in comments: e.g. todo "no-warning-comments": [0, { "terms": ["todo", "fixme", "xxx"], "location": "start" }], // disallow use of the with statement "no-with": 2, // require use of the second argument for parseInt() "radix": 2, // requires to declare all vars on top of their containing scope "vars-on-top": 2, // require immediate function invocation to be wrapped in parentheses // http://eslint.org/docs/rules/wrap-iife.html "wrap-iife": [2, "outside"], // require or disallow Yoda conditions "yoda": 2, // enforce return after a callback "callback-return": 0, // enforces error handling in callbacks (node environment) "handle-callback-err": 0, // disallow mixing regular variable and require declarations "no-mixed-requires": [0, false], // disallow use of new operator with the require function "no-new-require": 0, // disallow string concatenation with __dirname and __filename "no-path-concat": 0, // disallow process.exit() "no-process-exit": 0, // restrict usage of specified node modules "no-restricted-modules": 0, // disallow use of synchronous methods (off by default) "no-sync": 0, // enforces no braces where they can be omitted // http://eslint.org/docs/rules/arrow-body-style "arrow-body-style": [1, "as-needed"], // require parens in arrow function arguments "arrow-parens": 0, // require space before/after arrow function"s arrow // https://github.com/eslint/eslint/blob/master/docs/rules/arrow-spacing.md "arrow-spacing": [1, { "before": true, "after": true }], // verify super() callings in constructors "constructor-super": 0, // enforce the spacing around the * in generator functions "generator-star-spacing": 0, // disallow modifying variables of class declarations "no-class-assign": 0, // disallow modifying variables that are declared using const "no-const-assign": 2, // disallow to use this/super before super() calling in constructors. "no-this-before-super": 0, // require let or const instead of var "no-var": 2, // require method and property shorthand syntax for object literals // https://github.com/eslint/eslint/blob/master/docs/rules/object-shorthand.md "object-shorthand": [2, "always"], // suggest using arrow functions as callbacks "prefer-arrow-callback": 2, // suggest using of const declaration for variables that are never modified after declared "prefer-const": 1, // suggest using the spread operator instead of .apply() "prefer-spread": 0, // suggest using Reflect methods where applicable "prefer-reflect": 0, // suggest using template literals instead of string concatenation // http://eslint.org/docs/rules/prefer-template "prefer-template": 1, // disallow generator functions that do not have yield "require-yield": 0, "import/default": 2, "import/export": 2, "import/named": 2, "import/namespace": 2, "import/no-unresolved": [2, {"commonjs": true, "amd": true}], "new-cap": [2, {"capIsNew": false, "newIsCap": true}], "no-console": 1, "no-shadow": 1, "no-unused-vars": 1, "no-use-before-define": [2, "nofunc"], "object-curly-spacing": [2, "never"], "padded-blocks": 0, "spaced-comment": 1, "strict": [2, "never"], "semi": [1, "always"] }, "globals": { "require": false }, "settings": { "import/ignore": [ "node_modules", "lib", "\\.json$" ], "import/parser": "babel-eslint", "import/resolve": { "extensions": [ ".js", ".json" ] } } }