anchor.diff:                <%= select("private", "users", User.all.collect {|u| [ "@"+u.username, u.format_id ] }, {include_blank: ""}, style:"width:100%", name:"users[]", multiple:"multiple") %>
               </div>
             </div> -->
  -     
  +
             <label >Lugares</label>
             <div id="places-list"></div>
   
  
positive.code: 
            <%= form.label "Descripción" %>
            <%= form.text_area :description, class: "form-control mb-2" %>
            
            <!-- <div class="form-group row">
              <label class="col-sm-2 col-form-label">Visibilidad</label>
              <div class="col-sm-10">
  
negative.code:   }
  });
  
  const add_place = (lat, lng) => {
    var newPlaceCoords = newPlaceForm(lat, lng);
    var newItem = document.createTextNode(newPlaceCoords);
  