Sindbad~EG File Manager

{
  "semantics":[
    {
      "label":"List of Column Content",
      "entity":"content",
      "field":{
        "fields":[
          {
            "label":"Content"
          },
          {
            "label":"Separate content with a horizontal ruler",
            "options":[
              {
                "label":"Automatic (default)"
              },
              {
                "label":"Never use ruler above"
              },
              {
                "label":"Always use ruler above"
              }
            ]
          }
        ]
      }
    }
  ]
}