How do I use outFields with a custom geocoder?

BrandonKeinath1

While reading through geocoder documentation I found reference to an outFields parameter.  Assuming I understand what this does I'd like to add the functionality into some custom geocoders I use in web app builder applications.  I tried adding it into my geocoding config_Geocoder.json file but nothing seems to happen.  The geocoder still functions properly but no additional fields are shown.  Can someone help me figure out what is wrong with the code?

{
  "geocoder": {
    "autoComplete": true,
    "minCharacters": 3,
    "arcgisGeocoder": false,
    "geocoders": [
      {
        "url": "https://recpgis01.mnpower.com/mpgis/rest/services/OnelineLocator/GeocodeServer",
        "name": "One2line",
        "singleLineFieldName": "SingleLine",
        "placeholder": "",
  "outFields": "*"
      }
    ]
  }
}