fabItem property
(VentBottomBarItem<T> ?, int)?
get
fabItem
Implementation
(VentBottomBarItem<T>?, int index)? get fabItem {
var data = items.where((e) => e.isFab).toList();
var index = items.indexWhere((e) => e.isFab);
if (data.isEmpty) return null;
return (data.first, index);
}