.eslintrc

{
  "plugins": [
    "react"
  ],

  "parser": "babel-eslint",

  "parserOptions": {
    "ecmaVersion": 6,
    "sourceType": "module",
    "ecmaFeatures": {
      "modules": true,
      "jsx": true
    }
  },

  "extends": "eslint:recommended",

  "env": {
    "browser": true,
    "jasmine": true,
    "mocha": true,
    "es6": true
  },

  "globals": {
    "define": true,
    "require" : true
  },

  "rules": {
    "no-extra-parens": 2,
    "valid-jsdoc": [2, {"requireReturn": false, "requireParamDescription": false}],

    "consistent-return": 2,
    "curly": 2,
    "default-case": 2,
    "dot-location": [2, "property"],
    "dot-notation": 2,
    "eqeqeq": 2,
    "no-case-declarations": 2,
    "no-else-return": 2,
    "no-eq-null": 2,
    "no-eval": 2,
    "no-extend-native": 2,
    "no-invalid-this": 2,
    "no-labels": 2,
    "no-lone-blocks": 2,
    "no-loop-func": 2,
    "no-native-reassign": 2,
    "no-new": 2,
    "no-return-assign": 2,
    "no-self-compare": 2,
    "no-unused-expressions": [2, { "allowShortCircuit": true, "allowTernary": true }],
    "no-useless-call": 2,
    "no-useless-concat": 2,
    "vars-on-top": 2,
    "yoda": 2,

    "no-shadow-restricted-names": 2,
    "no-shadow": 0,
    "no-use-before-define": 2,

    "callback-return": 2,
    "global-require": 2,
    "handle-callback-err": 2,
    "no-new-require": 2,
    "no-path-concat": 2,

    "array-bracket-spacing": [2, "never"],
    "block-spacing": [2, "always"],
    "brace-style": [2, "stroustrup", { "allowSingleLine": true }],
    "camelcase": [2, {"properties": "always"}],
    "comma-spacing": [2, {"before": false, "after": true}],
    "comma-style": [2, "last"],
    "computed-property-spacing": [2, "never"],
    "consistent-this": [2, "that"],
    "func-names": 2,
    "func-style": [2, "declaration", { "allowArrowFunctions": true }],
    "indent": [2, 2, {"SwitchCase": 1}], /** 2 space indention **/
    "key-spacing": [2, {"beforeColon": false, "afterColon": true}],
    "max-len": [2, 128, 4], /** max line width = 128 chars, tabs count as 4 chars **/
    "max-nested-callbacks": [2, 5],
    "max-params": [2, 5],
    "new-cap": 2,
    "newline-after-var": [2, "always"],
    "no-array-constructor": 2,
    "no-bitwise": 2,
    "no-lonely-if": 2,
    "no-mixed-spaces-and-tabs": 2,
    "no-unneeded-ternary": 2,
    "object-curly-spacing": [2, "never"],
    "one-var": [2, "never"],
    "quotes": [2, "single"],
    "semi": [2, "never"],
    "space-before-blocks": 2,
    "space-before-function-paren": [2, "never"],

    "arrow-body-style": [2, "as-needed"],
    "arrow-parens": [2, "as-needed"],

    "quote-props": [2, "as-needed"],
    "no-trailing-spaces": [2, { "skipBlankLines": true }],
    "no-console": 2,
    "no-debugger": 2,
    "wrap-iife": 2,
    "no-multi-spaces": [2, { "exceptions": { "VariableDeclarator": true } }]
  }
}