problem description
want to drag and drop the sibling element into a parent-child element, try the slot slot, but find that the slot is fixed and the drag-and-drop dynamic generation is not successful. I"d like to ask you what you think?
want to drag and drop the sibling element into a parent-child element, try the slot slot, but find that the slot is fixed and the drag-and-drop dynamic generation is not successful. I"d like to ask you what you think?
you can write a component B in component A beforehand, and control external component B to hide component B in component A when dragging is detected.
Native dom operation, a.appendChild (b)
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