CardTile constructor Null safety

const CardTile(
  1. {Key? key,
  2. required String? emoji,
  3. required String? title,
  4. required String? description,
  5. Widget? trailing,
  6. GestureTapCallback? onTap}
)

Implementation

const CardTile({
  Key? key,
  required this.emoji,
  required this.title,
  required this.description,
  this.trailing,
  this.onTap,
}) : super(key: key);