{
  "env": {
    "atomtest": true,
    "es6": true,
    "jasmine": true
  },
  "extends": "eslint:recommended",
  "globals": {
    "atom": false
  },
  "parserOptions": {
    "ecmaVersion": 6,
    "sourceType": "module"
  },
  "rules": {
    "indent": [2, 2],
    "quotes": [2, "single", "avoid-escape"],
    "semi": [2, "always"]
  }
}

{
  "env": {
    "atomtest": true,
    "browser": true,
    "es6": true,
    "jasmine": true
  },
  "extends": "eslint:recommended",
  "globals": {
    "atom": false
  },
  "parserOptions": {
    "ecmaVersion": 8,
    "sourceType": "module"
  },
  "rules": {
    "indent": [2, 2],
    "quotes": [2, "single", "avoid-escape"],
    "semi": [2, "always"]
  }
}

Update ESLint to permit browser globals and ES2017
Update ESLint to permit browser globals and ES2017
