docs: def result_tree_flat(context, cl, request):
      """
      Added 'filtered' param, so the template's js knows whether the results have
      been affected by a GET param or not. Only when the results are not filtered
      you can drag and sort the tree
      """
  
      return {
          #'filtered': is_filtered_cl(cl, request),
          'results': (th_for_result(cl, res) for res in list(cl.result_list)),
      }