jshint config file

.jshintrc

{
  "node": true,
  "browser": true,
  "es3": true,
  "esnext": true,
  "bitwise": true,
  "camelcase": true,
  "quotmark": true,
  "curly": true,
  "eqeqeq": true,
  "immed": true,
  "indent": 2,
  "latedef": true,
  "newcap": true,
  "noarg": true,
  "regexp": true,
  "undef": true,
  "unused": true,
  "strict": true,
  "globals": {
    "$": false,
    "jQuery": false,
    "gxp": false,
    "Ext": false
  }
}