buildContent method
Implementation
Widget buildContent(int index) {
NavigationItemState? item = findByWidget(widget.children[index]);
final theme = Theme.of(context);
final scaling = theme.scaling;
if (item != null) {
return Data<NavigationMenuState>.boundary(
child: Padding(
padding: const EdgeInsets.all(12.0) * scaling,
child: _contentBuilders[item]!(context),
),
);
}
return Container();
}