GroupAvatarWidgetBuilder<T> typedef
GroupAvatarWidgetBuilder<T> =
Widget Function(BuildContext context, int imageIndex, Size size, List<T?> items)
Builder called to construct the Image widget.
imageIndex
is the position of the image inside the GroupAvatar as follows:
index 0 || index 1
index 2 || index 3
Use size
to determine the size of the image you should load.
Implementation
typedef GroupAvatarWidgetBuilder<T> = Widget Function(
BuildContext context, int imageIndex, Size size, List<T?> items);