toWidget method
Return the associated Widget
Implementation
@override
Widget toWidget(BuildContext context) => GridView.count(
primary: primary,
padding: padding == null ? null : EdgeInsets.all(padding!),
crossAxisSpacing: crossAxisSpacing ?? 10,
mainAxisSpacing: mainAxisSpacing ?? 10,
crossAxisCount: crossAxisCount ?? 2,
children: childrenWidgets(context));