defaultItemSorter method
The default item sorter.
This sorter will filter the items based on their label.
Implementation
List<AutoSuggestBoxItem<T>> defaultItemSorter(
String text,
List<AutoSuggestBoxItem<T>> items,
) {
text = text.trim();
if (text.isEmpty) return items;
return items.where((element) {
return element.label.toLowerCase().contains(text.toLowerCase());
}).toList();
}