.eslintrc.json

{
    "env": {
        "node": true
    },
    "extends": "eslint:recommended",
    "rules": {
      "indent": [
        "error",
            2,
            { "SwitchCase": 1 }
      ],
      "no-global-assign": [
        0
      ],
      "linebreak-style": [
        "error",
        "unix"
      ],
      "quotes": [
        0
      ],
      "semi": [
        "error",
        "always"
      ],
      "no-console": "off",
      "no-empty": "off",
      "no-unused-vars": [
         "error", { "vars": "all", "args": "none"}
      ]
    },
    "globals": {
      "$": false,
      "conf": false,
      "db": false,
      "pics": false
    }
}