| slotInsertionPoints | A mapping of slot names to the VisualElements at their root. |
| bindingPath | Path of the target property to be bound to the cloned tree root. |
VisualElement The root of the tree of VisualElements that was just cloned.
Build a tree of VisualElements from the asset.
| target | A VisualElement that will act as the root of the cloned tree. |
| slotInsertionPoints | A mapping of slot names to the VisualElements at their root. |
Build a tree of VisualElements from the asset.