CustomGridIndexedWidgetBuilder constructor Null safety

CustomGridIndexedWidgetBuilder(
  1. {required CustomItemIndexedWidgetBuilder itemBuilder,
  2. SliverGridDelegate gridDelegate = const SliverGridDelegateWithFixedCrossAxisCount(crossAxisCount: 3)}
)

Implementation

CustomGridIndexedWidgetBuilder({
  required CustomItemIndexedWidgetBuilder itemBuilder,
  this.gridDelegate = const SliverGridDelegateWithFixedCrossAxisCount(
    crossAxisCount: 3,
  ),
}) : super(
        itemBuilder: itemBuilder,
      );