this.callback("ondeselect", [obj.get(0), _this]);
to line 760 (after the final else) so the callback would be invoked
AFTER any tree change happening in the deselect callback set as an
option.
I did that code change after finding that the selected_arr property
was not properly set in my own ondeselect callback after I
programmatically deselected some branches.
May this be a valid and my first extra small contribution to this very
nice library.
Kindest regards,
Ivan