@@ -303,6 +303,14 @@ o_1_space_serial_transformation value =
303 (FL.transform
303 (FL.transform
304 (Pipe.mapM (\x -> return $ x + 1))
304 (Pipe.mapM (\x -> return $ x + 1))
305 FL.drain))
305 FL.drain))
309+ (S.fold $ FL.scan FL.sum FL.drain)
313+ (S.fold $ FL.postscan FL.sum FL.drain)