Sortable: How to delete item by drag?

[safinalexey]

I have a special area, where when I drag there ghost, I remove it, so there's no more draggable item. It was on 0.5.2, but now after update I get "Uncaught TypeError: undefined is not a function" in _dispatchEvent, line rootEl.dispatchEvent(evt); because there' no rootEl.
So - is there a safe way to delete an item by drag, especially on touch devices?
Thanks in advance

[safinalexey]

I meant this http://jsbin.com/qodoseyija/1/edit

[RubaXa]

Correctly will be as follows: http://jsbin.com/petimu/1/edit?html,css,js,output

[safinalexey]

thank you very much

[deltoss]

Nice example. I took a slightly different approach where items are deleted on dragging items outside the sortable list.

Here's the working code I ended up with:
http://jsbin.com/yajigagali/1/edit?html,css,js,output

[cwGH]

@oniisaki Very nice work.