.eslintrc

{
  "parser": "babel-eslint",
  "parserOptions": {
    "ecmaVersion": 6,
    "sourceType": "module",
    "ecmaFeatures": {
        "modules": true
    }
  },
  "extends": "eslint:recommended",
  "env": {
    "browser": true,
    "es6": true,
    "node": true
  },
  "rules": {
    "semi": [
      2,
      "always"
    ],
    "no-bitwise": 2,
    "curly": 2,
    "eqeqeq": 2,
    "no-eq-null": 2,
    "wrap-iife": [
      2,
      "inside"
    ],
    "no-use-before-define": [
      2,
      {
        "functions": false
      }
    ],
    "new-cap": 2,
    "no-caller": 2,
    "no-console": 0,
    "no-new": 2,
    "quotes": [
      2,
      "single",
      {
        "avoidEscape": true
      }
    ],
    "space-before-function-paren": [
      2,
      "never"
    ],
    "comma-dangle": [
      2,
      "never"
    ],
    "eol-last": 2,
    "keyword-spacing": [
      2,
      {}
    ],
    "space-before-blocks": [
      2,
      "always"
    ],
    "consistent-this": [
      2,
      "self"
    ]
  },
  "globals": {
    "define": true,
    "localforage": true,
    "module": true,
    "require": true,
    "self": true,
    "System": true
  }
}