def read_done
import mlbend-datasets@0.1.6.0/main.bend as MlbendDatasetsimport Base
226def read_done(pair: File & Result<&1, &1, U32 & String, String>) -> IO(Maybe<&1, String>):
227 (file, result) = pair
228 do IO<Maybe<&1, String>>:
229 File.close(file)
230 read_result(result)