SizeChangedLayoutNotifier constructor Null safety

const SizeChangedLayoutNotifier(
  1. {Key? key,
  2. Widget? child}
)

Creates a SizeChangedLayoutNotifier that dispatches layout changed notifications when child changes layout size.

Implementation

const SizeChangedLayoutNotifier({
  Key? key,
  Widget? child,
}) : super(key: key, child: child);