.eslintrc

{
  "extends": "eslint:recommended",
  "env": {
    "es6": true,
    "node": true
  },
  "plugins": [
    "babel"
  ],
  "parser": "babel-eslint",

  "rules": {
    "indent": [2, 4],
    "quotes": [2, "single", "avoid-escape"],
    "brace-style": [2, "1tbs", { "allowSingleLine": false }],
    "linebreak-style": [2, "unix"],
    "semi": [2, "always"],
    "strict": [2, "global"],
    "comma-dangle": [2, "never"],
    "eol-last": 2,
    "dot-notation": 2,
    "dot-location": [2, "property"],
    "consistent-return": 2,
    "no-unused-vars": [2, {"args": "none"}],
    "no-cond-assign": [2, "always"],
    "no-shadow": 2,
    "no-multi-spaces": 2,

    "eqeqeq": [2, "allow-null"],
    "vars-on-top": 2,
    "no-eval": 2,
    "consistent-this": [0, "that"],
    "camelcase": [2, {"properties": "always"}],
    "max-len": [2, 120, 4, {"ignoreComments": true, "ignoreUrls": true, "ignorePattern": "^\\s*var\\s.+=\\s*require\\s*\\("}],
    "arrow-body-style": [2, "as-needed"]
  }
}