removeChild method

@override @mustCallSuper Node removeChild(Node child)

Implementation

@override
@mustCallSuper
Node removeChild(Node child) {
  // Not remove node type which is not present in RenderObject tree such as Comment
  // Only append node types which is visible in RenderObject tree
  // Only remove childNode when it has parent
  if (child.isRendererAttached) {
    child.detach();
  }

  super.removeChild(child);
  return child;
}