.eslintrc

{
  "parser": "babel-eslint",
  "plugins": [
    "react"
  ],
  "env": {
    "browser": true,
    "es6": true,
    "node": true,
    "mocha": true
  },
  "ecmaFeatures": {
    "arrowFunctions": true,
    "blockBindings": true,
    "classes": true,
    "defaultParams": true,
    "destructuring": true,
    "forOf": true,
    "generators": true,
    "modules": true,
    "spread": true,
    "templateStrings": true,
    "jsx": true
  },
  "rules": {
    "key-spacing": [1, {"beforeColon": false, "afterColon": true}],
    "quotes": [1, "single"],
    "new-cap": 1,
    "no-multi-spaces": 1,
    "no-shadow": 2,
    "no-unused-vars": 2,
    "no-use-before-define": [2, "nofunc"],
    "brace-style": [1, "1tbs"],
    "no-inline-comments": 1,
    "indent": [2, 2],
    "wrap-iife": 1,
    "block-scoped-var": 2,
    "no-unexpected-multiline": 2,
    "no-underscore-dangle": 0,
    "no-path-concat": 0,
    "react/jsx-uses-vars": 1,
    "react/jsx-quotes": [1, "double"],
    "react/jsx-uses-react": 2,
    "react/no-did-mount-set-state": 1,
    "react/no-did-update-set-state": 1,
    "react/self-closing-comp": 1,
    "react/wrap-multilines": 2
  }
}