draggable: change parent containment when using array

draggable: change parent containment when using array

Hi,

why is there no option to change containment parent for arrays? I have a specific case where I want to limit the movement inside the parent element. If you could change the implicit "window" parent to something else, it would help a lot.

Currently I create a div with the desired width (height 0) and use this as a parent, but it looks dirty to me. I would prefer to set the boundaries directly.