parentOf method

RenderObject? parentOf(
  1. RenderObject child
)

Implementation

RenderObject? parentOf(RenderObject child) {
  RenderObject? node = child.parent;
  while (true) {
    if (node == null) break;
    if (node is RenderConstrainedLayoutBuilder) {
      node = node.parent;
      break;
    }
    node = node.parent;
  }
  return node;
}