def spawned

bendvy-ecs-core@0.1.0.4 · restore_apply.bend:19

import Base
import bendvy-ecs-core@0.1.0.4/entity_key.bend as Key
import bendvy-ecs-core@0.1.0.4/restore_data.bend as R
import bendvy-ecs-core@0.1.0.4/world.bend as W

19def spawned(~S:Data,~C:Type,~Resources:Type,~E:Data,~emit:R.Change<S> -> E,+saved:Key.Key,+handle:W.Handle<S>,bindings:List<&2,R.Binding<S>>,next:W.World<S,C,Resources,E> -> List<&2,R.Binding<S>> -> Spawned<S,C,Resources,E>,observed:W.World<S,C,Resources,E> & W.Status) -> Spawned<S,C,Resources,E>:
20  match observed:
21    case (world,W.Rejected{_}):Exhausted{world,List.reverse(&2,R.Binding<S>,bindings)}
22    case (world,W.Accepted{}):next(W.event_publish(~S,~C,~Resources,~E,world,[emit(R.Spawned{handle})]),R.Binding{saved,handle} <> bindings)