item static method Null safety

Widget item(
  1. {required String packageName,
  2. required int licenseCount,
  3. required dynamic onSelectPackage(
    1. String packageName
    )}
)

Implementation

static Widget item({
  required String packageName,
  required int licenseCount,
  required Function(String packageName) onSelectPackage,
}) =>
    ListTile(
      // key: ValueKey(index),
      title: Text(packageName),
      trailing: const Icon(UnSymbols.chevronForward),
      subtitle: Text('$licenseCount license${licenseCount == 1 ? '' : 's'}'),
      onTap: () => onSelectPackage(packageName),
    );