.eslintrc.js

module.exports = {
  "parser": "babel-eslint",
  "extends": [
    "eslint:recommended",
    "plugin:import/errors",
    "plugin:react/recommended",
    "standard",
    "standard-react"
  ],
  "plugins": [
    "babel",
    "promise",
    "react"
  ],
  "settings": {
  },
  "globals": {
    "__DEV__": false,
    "__PROD__": false,
    "__DEBUG__": false,
    "__COVERAGE__": false,
    "__BASENAME__": false
  },
  "rules": {
    "indent": ["error", 4, {"SwitchCase": 1}],
    "comma-dangle": ["error", "always-multiline"],
    "space-before-function-paren": ["error", "never"],
    "camelcase": "off",
    "no-param-reassign": "off",
    "brace-style": ["error", "stroustrup"],
    "no-console": "off",
    "no-multi-spaces": "off",

    // http://eslint.org/docs/rules/#possible-errors
    "no-prototype-builtins": "error",
    "valid-jsdoc": "off",

    // http://eslint.org/docs/rules/#best-practices
    "array-callback-return": "error",
    "block-scoped-var": "error",
    "complexity": "off",
    "consistent-return": "error",
    "default-case": "off",
    "dot-notation": "error",
    "guard-for-in": "error",
    "no-alert": "error",
    "no-div-regex": "off",
    "no-else-return": "error",
    "no-empty-function": "error",
    "no-eq-null": "error",
    "no-extra-label": "error",
    "no-implicit-coercion": "error",
    "no-implicit-globals": "error",
    "no-invalid-this": "off",
    "no-loop-func": "error",
    //"no-magic-numbers": [ "error", { "ignore": [ -1, 0, 1 ] } ],
    "no-restricted-globals": [ "error", "event" ],
    "no-script-url": "error",
    "no-unused-expressions": [ "error", { "allowShortCircuit": true, "allowTernary": true } ],
    "no-useless-concat": "error",
    "no-void": "error",
    "no-warning-comments": "off",
    "radix": "error",
    "rest-spread-spacing": "error",
    "vars-on-top": "error",

    // http://eslint.org/docs/rules/#strict-mode
    "strict": "error",

    // http://eslint.org/docs/rules/#variables
    "init-declarations": "error",
    "no-catch-shadow": "off",
    //"no-shadow": [ "error", { "builtinGlobals": true, "hoist": "all" } ],

    // http://eslint.org/docs/rules/#nodejs-and-commonjs
    "callback-return": "off",
    "global-require": "off",
    "no-mixed-requires": "error",
    "no-process-env": "error",
    "no-process-exit": "error",
    "no-restricted-modules": "off",
    "no-sync": "error",
    "no-undefined": "off",
    "no-use-before-define": [ "error", { "functions": false } ],

    // http://eslint.org/docs/rules/#stylistic-issues
    "computed-property-spacing": [ "error", "never" ],
    "consistent-this": [ "error", "self" ],
    "func-names": "error",
    "func-style": [ "error", "declaration", { "allowArrowFunctions": true } ],
    "id-blacklist": "off",
    "id-length": [ "warn", { "min": 1, "max": 30 } ],
    "id-match": "off",
    "linebreak-style": [ "error", "unix" ],
    "lines-around-comment": "off",
    "max-depth": [ "warn", { "max": 4 } ],
    //"max-len": [ "error", { "code": 100, "tabWidth": 4 } ],
    //"max-lines": [ "warn", { "max": 100 } ],
    "max-nested-callbacks": "off",
    "max-params": [ "warn", { "max": 5 } ],
    "max-statements": [ "warn", { "max": 20 } ],
    "max-statements-per-line": [ "error", { "max": 1 } ],
    "multiline-ternary": "off",
    "newline-after-var": "off",
    "newline-before-return": "off",
    "newline-per-chained-call": "off",
    "no-bitwise": "error",
    "no-continue": "off",
    "no-inline-comments": "off",
    "no-lonely-if": "error",
    "no-mixed-operators": "off",
    "no-negated-condition": "error",
    "no-nested-ternary": "off",
    "no-plusplus": "off",
    "no-restricted-syntax": "off",
    "no-tabs": "error",
    "no-ternary": "off",
    //"no-underscore-dangle": "error",
    "object-curly-newline": "off",
    "one-var-declaration-per-line": "error",
    "object-property-newline": [ "error", { "allowMultiplePropertiesPerLine": true } ],
    "operator-assignment": [ "error", "always" ],
    "quote-props": [ "error", "consistent-as-needed" ],
    "require-jsdoc": "off",
    "sort-vars": "off",
    "unicode-bom": "off",
    "wrap-regex": "off",

    // http://eslint.org/docs/rules/#ecmascript-6
    "arrow-body-style": [ "error", "as-needed" ],
    "no-confusing-arrow": [ "error", { "allowParens": true } ],
    "no-duplicate-imports": "off", // Conflicts with Flow type imports. Using import/no-duplicates instead.
    "no-restricted-imports": "off",
    "no-useless-rename": "error",
    "no-var": "error",
    "prefer-arrow-callback": "error",
    "prefer-const": "error",
    "prefer-reflect": "error",
    "prefer-rest-params": "error",
    "prefer-spread": "error",
    //"prefer-template": "error",
    "sort-imports": "off",

    // https://github.com/babel/eslint-plugin-babel#rules
    //"babel/array-bracket-spacing": [ "error", "always" ],
    "babel/arrow-parens": [ "error", "as-needed" ],
    "babel/flow-object-type": [ "error", "comma" ],
    "babel/func-params-comma-dangle": "error",
    "babel/generator-star-spacing": "error",
    //"babel/new-cap": "error",
    "babel/no-await-in-loop": "error",
    //"babel/object-curly-spacing": [ "error", "always" ],
    "babel/object-shorthand": [ "error", "always" ],

    // https://github.com/xjamundx/eslint-plugin-promise#rule
    "promise/catch-or-return": "error",
    //"promise/always-return": "error",
    "promise/always-catch": "error",
    "promise/no-native": "off",

    // https://github.com/yannickcr/eslint-plugin-react#list-of-supported-rules
    //"react/forbid-prop-types": "error",
    "react/no-danger": "error",
    "react/no-did-mount-set-state": "error",
    "react/no-multi-comp": [ "error", { "ignoreStateless": true } ],
    //"react/no-set-state": "error",
    "react/no-string-refs": "error",
    "react/prefer-es6-class": [ "error", "always" ],
    //"react/prefer-stateless-function": "error",
    "react/require-optimization": "error",
    "react/sort-comp": "error",
    //"react/sort-prop-types": "error",

    // https://github.com/yannickcr/eslint-plugin-react#jsx-specific-rules
    //"react/jsx-closing-bracket-location": [ "error", { "nonEmpty": "tag-aligned", "selfClosing": false } ],
    "react/jsx-filename-extension": "error",
    "react/jsx-first-prop-new-line": "off",
    "react/jsx-handler-names": "off",
    "react/jsx-key": "error",
    "react/jsx-max-props-per-line": "off",
    "react/jsx-no-comment-textnodes": "error",
    "react/jsx-no-literals": "off",
    "react/jsx-no-target-blank": "error",
    "react/jsx-pascal-case": "error",
    "react/jsx-sort-props": "off",
    "react/jsx-indent": ["error", 4],
    "react/jsx-indent-props": ["error", 4],
    "react/jsx-no-bind": "off",
    //"react/jsx-wrap-multilines": "error"
  }
}