def read_back
import bendvy-ecs-core@0.1.0.4/internal/relation_failures/queue.bend as Queueimport Base
69def read_back(~E: Data,+front: List<&2,Batch<E>>,+back: List<&2,Batch<E>>,+cursor: Nat) -> List<&2,E>:
70 List.reverse(&2,E,read_loop(~E,List.reverse(&2,Batch<E>,back),cursor,read_loop(~E,front,cursor,[])))