removeSubtree static method

CanvasSceneDocument removeSubtree(
  1. CanvasSceneDocument doc,
  2. ElementId id
)

Removes the subtree rooted at id (node + descendants). Returns doc unchanged if id not found.

Implementation

static CanvasSceneDocument removeSubtree(
  CanvasSceneDocument doc,
  ElementId id,
) {
  final pr = findParentOf(doc, id);
  if (pr == null) return doc;
  return _removeAtParentRef(doc, pr);
}