removeMany method
Removes a list of keys in a single call.
Implementation
Future<void> removeMany(List<String> keys) async {
try {
await Future.wait(keys.map((k) => _storage.delete(key: k)));
} catch (e, st) {
throw StorageException(
message: 'Failed to remove multiple keys',
cause: e,
stackTrace: st,
);
}
}