buildWithChild method

@override @override Widget buildWithChild(BuildContext context, Widget? child)

A build method that receives an extra child parameter.

This method may be called with a child different from the parameter passed to the constructor of SingleChildStatelessModifier. It may also be called again with a different child, without this widget being recreated.

Implementation

@override
@override
Widget buildWithChild(BuildContext context, Widget? child) {
  return MergeSemantics(key: modifierKey, child: child);
}