def visible_items
import bendvy-ecs-core@0.1.0.4/machine_stream_queue.bend as MachineStreamQueueimport Base
71def visible_items(~E: Data,visible: Bool,items: List<&2,E>,acc: List<&2,E>) -> List<&2,E>:
72 match visible:
73 case False{}: acc
74 case True{}: prepend_items(~E,items,acc)