{
  "modelName":"Units example",
  "dataModel": [
    {
      "dataType": "number",
      "name": "example",
      "units": "mm"
    }
  ],
  "viewModel": [
    {
      "type": "row",
      "items": [
        {
          "type": "col",
          "items": [
            {
              "type": "number",
              "source": "example",
              "preLabel":"A measurement in mm",
              "displayOptions": {
                "displayUnits": true
              }
            }
          ]
        }
      ]
    }
  ]
}