.eslintrc.json

{
  "env": {
    "browser": true,
    "es6": true
  },
  "extends": [
    "eslint:recommended",
    "plugin:import/warnings",
    "plugin:import/errors",
    "plugin:promise/recommended",
    "standard",
    "airbnb-base",
    "prettier"
  ],
  "globals": {
    "atom": "readonly"
  },
  "parser": "babel-eslint",
  "parserOptions": {
    "ecmaVersion": 6
  },
  "root": true,
  "rules": {
    "arrow-body-style": ["error", "always"],
    "curly": ["error", "all"],
    "import/no-unresolved": [
      "error",
      {
        "caseSensitive": true,
        "commonjs": true,
        "ignore": ["atom"]
      }
    ],
    "import/order": [
      "error",
      {
        "alphabetize": {
          "order": "asc"
        },
        "groups": ["builtin", "external", "parent", "sibling"],
        "newlines-between": "always"
      }
    ],
    "no-param-reassign": [
      "error",
      {
        "props": false
      }
    ]
  }
}