ArnaPopupMenuItemBuilder<T> typedef
ArnaPopupMenuItemBuilder<T> =
List<ArnaPopupMenuEntry<T> > Function(BuildContext context)
Signature used by ArnaPopupMenuButton to lazily construct the items shown when the button is pressed.
Used by ArnaPopupMenuButton.itemBuilder.
Implementation
typedef ArnaPopupMenuItemBuilder<T> = List<ArnaPopupMenuEntry<T>> Function(BuildContext context);