import 'package:drift/drift.dart'; Never _unsupported() { throw UnsupportedError( 'No suitable database implementation was found on this platform.'); } // Depending on the platform the app is compiled to, the following stubs will // be replaced with the methods in native.dart or web.dart DatabaseConnection connect() { _unsupported(); } Future validateDatabaseSchema(GeneratedDatabase database) async { _unsupported(); }