def drop_model_tables(models, **drop_table_kwargs):
 for m in reversed(sort_models_topologically(models)):
  m.drop_table(**drop_table_kwargs)

def drop_model_tables ( models , ** drop_table_kwargs ) : for m in reversed ( sort_models_topologically ( models ) ) : m . drop_table ( ** drop_table_kwargs )
drop tables for all given models .