def rz_pick
import bend-collections@1.0.0.0/src/containers/lru.bend as Lruimport Base
737def rz_pick(a, -V: Kind(a), f: LRU<a, V>, over: Bool) -> Rz<a, V>:
738 match over:
739 case True{}:
740 RzMore{f}
741 case False{}:
742 RzDone{f}