.eslintrc

{
    "parser": "babel-eslint",
    "env": {
        "browser": true,
        "commonjs": true,
        "node": true,
        "es6": true
    },
    "ecmaFeatures ": {
        "arrowFunctions": true,
        "blockBindings": true,
        "forOf": true,
        "classes": true,
        "jsx": true,
        "templateStrings": true
    },
    "plugins": [
        "react"
    ],
    "settings": {
        "jsx": true
    },
    "globals": {},
    "rules": {
        "strict": [1, "global"],
        "max-len": [2, 120, 4, {"ignoreUrls": true}],
        "comma-dangle": [1, "never"],
        "no-console": 1,
        "no-constant-condition": 1,
        "no-control-regex": 1,
        "no-debugger": 1,
        "no-dupe-args": 1,
        "no-dupe-keys": 1,
        "no-duplicate-case": 1,
        "no-empty-character-class": 1,
        "no-empty": 1,
        "no-ex-assign": 1,
        "no-extra-boolean-cast": 1,
        "no-extra-parens": [1, "functions"],
        "no-extra-semi": 1,
        "no-func-assign": 1,
        "no-inner-declarations": [1, "both"],
        "no-invalid-regexp": 1,
        "no-irregular-whitespace": 1,
        "no-negated-in-lhs": 1,
        "no-obj-calls": 1,
        "no-regex-spaces": 1,
        "no-sparse-arrays": 1,
        "no-unreachable": 1,
        "use-isnan": 1,
        "valid-jsdoc": [1, {
            "requireReturn": false,
            "requireParamDescription": false,
            "requireReturnDescription": false
        }],
        "valid-typeof": 1,
        "no-unexpected-multiline": 1,

        "accessor-pairs": 1,
        "block-scoped-var": 1,
        "complexity": 0,
        "consistent-return": 1,
        "curly": 1,
        "default-case": 0,
        "camelcase": 1,
        "dot-notation": [1, {
            "allowPattern": "^[a-z]+(_[a-z]+)+$"
        }],
        "dot-location": [1, "property"],
        "eqeqeq": [1, "smart"],
        "guard-for-in": 1,
        "no-alert": 1,
        "no-caller": 1,
        "no-div-regex": 1,
        "no-else-return": 1,
        "no-empty-label": 1,
        "no-eq-null": 1,
        "no-eval": 1,
        "no-extend-native": 0,
        "no-extra-bind": 1,
        "no-fallthrough": 0,
        "no-floating-decimal": 1,
        "no-implicit-coercion": 0,
        "no-implied-eval": 1,
        "no-invalid-this": 1,
        "no-iterator": 1,
        "no-labels": 1,
        "no-lone-blocks": 1,
        "no-loop-func": 1,
        "no-multi-spaces": 1,
        "no-multi-str": 1,
        "no-native-reassign": 1,
        "no-new-func": 1,
        "no-new-wrappers": 1,
        "no-new": 1,
        "no-octal-escape": 1,
        "no-octal": 1,
        "no-param-reassign": 0,
        "no-process-env": 1,
        "no-proto": 1,
        "no-redeclare": 1,
        "no-return-assign": 1,
        "no-script-url": 1,
        "no-self-compare": 1,
        "no-sequences": 1,
        "no-throw-literal": 1,
        "no-unused-expressions": 1,
        "no-useless-call": 1,
        "no-void": 1,
        "no-warning-comments": 1,
        "no-with": 1,
        "radix": 1,
        "vars-on-top": 1,
        "wrap-iife": [1, "inside"],
        "yoda": [1, "never", {
            "exceptRange": false,
            "onlyEquality": false
        }],

        "init-declarations": 0,
        "no-catch-shadow": 1,
        "no-delete-var": 1,
        "no-shadow-restricted-names": 1,
        "no-shadow": 0,
        "no-undef-init": 1,
        "no-undef": 1,
        "no-undefined": 1,
        "no-unused-vars": 1,
        "no-use-before-define": [1, "nofunc"],

        "arrow-parens": [1, "as-needed"],
        "arrow-spacing": 1,
        "constructor-super": 1,
        "generator-star-spacing": 1,
        "no-class-assign": 1,
        "no-const-assign": 1,
        "no-dupe-class-members": 1,
        "no-this-before-super": 1,
        "no-var": 1,
        "object-shorthand": [1, "always"],
        "prefer-arrow-callback": 1,
        "prefer-const": 0,
        "prefer-spread": 1,
        "prefer-reflect": [1, {
            "exceptions": ["apply", "call"]
        }],
        "prefer-template": 0,
        "require-yield": 1,

        "react/display-name": [1, {
            "acceptTranspilerName": true
        }],
        "react/jsx-boolean-value": [1, "never"],
        "react/jsx-curly-spacing": [1, "never"],
        "react/jsx-max-props-per-line": [1, {"maximum": 4}],
        "react/jsx-no-duplicate-props": [1, { "ignoreCase": true }],
        "react/jsx-no-literals": 0,
        "react/jsx-no-undef": 1,
        "react/jsx-quotes": [1, "double", "avoid-escape"],
        "react/jsx-sort-prop-types": 0,
        "react/jsx-sort-props": 0,
        "react/jsx-uses-react": 1,
        "react/jsx-uses-vars": 1,
        "react/no-danger": 1,
        "react/no-did-mount-set-state": [1, "allow-in-func"],
        "react/no-did-update-set-state": 1,
        "react/no-multi-comp": 1,
        "react/no-unknown-property": 2,
        "react/prop-types": 0,
        "react/react-in-jsx-scope": 1,
        "react/require-extension": [1, {"extensions": [".js", ".jsx"]}],
        "react/self-closing-comp": 1,
        "react/sort-comp": [1, {
            "order": ["lifecycle", "/^on.+$/", "everything-else", "rendering"],
            "groups": {
                "rendering": ["/^render.+$/", "render"]
            }
        }],
        "react/wrap-multilines": 1
    }
}