def end_build
import bendonnect-rpc@0.1.0.0/src/error.bend as Errorimport Base
463def end_build(e: Maybe<&1, Maybe<&1, Error>>, m: Maybe<&2, Map<&2, List<&2, String>>>) -> Maybe<&1, EndStream>:
464 match e m:
465 case Some{err} Some{md}:
466 Some{EndStream{err, md}}
467 case _ _:
468 None{}