Node Position Sequence

[taryono]

I Have One Menu and Five childrens like this

{ id:1, text: "Sub Nodes", icon: "fa fa-folder text-danger", children: [ { id:2,text: "Item 1", icon: "fa fa-folder text-waring" }, { id:3,text: "Item 2", icon: "fa fa-folder text-success" }, { id:4,text: "Item 3", icon: "fa fa-folder text-default" }, { id:5,text: "Item 4", icon: "fa fa-folder text-danger" }, { id:6,text: "Item 5", icon: "fa fa-folder text-info" }, ], },
When I move the children Item 1 to the last position I get the posistion is 5, but when I move it as First children I get the position is 0

I try to add console.log(pos) in jstree.js line 4188

console.log('pos',pos)

switch(pos) {
case "before":
pos = $.inArray(par.id, new_par.children);
break;
case "after" :
pos = $.inArray(par.id, new_par.children) + 1;
break;
case "inside":
case "first":
pos = 0;
break;
case "last":
pos = new_par.children.length;
break;
default:
if(!pos) { pos = 0; }
break;
}

then I inspect element -> console I see
pos 0 , pos 1, pos 2 etc...

sorry I just try it and I revert it back

Thanks