def cells
import bendvy-ecs-core@0.1.0.4/check_relation_projection.bend as CheckRelationProjectionimport Base
import relation_query.bend as RQ
22def cells(~S:Data,observed:Bool & RQ.Row<S,Unit>) -> List<&2,RQ.Cell<S>>:
23 match observed:
24 case (_,RQ.Row{_,items,_}):items