Sortable: Nested sortable max level

[Wafje]

Question:

Is there a way to limit the number of allowed nesting levels?

Example: limit to 2 levels.

Allowed

• Item
  
  
  
  • Item
  
  
• Item

Not allowed

• Item
  
  
  
  • Item
  
  
  • Item
  
  

[plotpoi]

hello

You can use pull option.

"pull": function(event) {
  console.log(event);
  var itemE = event.item;

  // please get deep
  if(deep > maxDeep) return false;

  return true;
},

[tiennguyen1991]

"deep , maxDeep"
How do I find it?