MachineHandlerBundle.recover: def of bendvy-ecs-core@0.1.0.4
Import: import bendvy-ecs-core@0.1.0.4/machine_handler_bundle.bend as MachineHandlerBundle
Lines 112-119 of bendvy-ecs-core@0.1.0.4/machine_handler_bundle.bend: https://jend.leeeet.dev/read.txt?path=bendvy-ecs-core@0.1.0.4/machine_handler_bundle.bend&start_line=112&end_line=119

import Base
import world.bend as W
import system.bend as Sys
import machine_handlers.bend as H

def recover(~S:Data,~K:Data,~V:Data,~Q:Data,~C:Type,~R:Type,~E:Data,~runner:W.World<S,C,R,E> -> H.Invocation<V> -> Sys.Outcome<W.World<S,C,R,E>,String,Unit>,positions:List<&2,Position<S,K,V,Q>>,kept:List<&1,H.Entry<S,C,R,E,V,runner>>,owners:H.Owners<S,C,R,E,V,runner>) -> Recovery<S,K,V,Q,C,R,E,runner>:
  match positions kept owners:
    case [] kept owners: Recovery{[],[],kept,owners}
    case Position{selector,needs,Kept{}} <> rest head <> tail owners: recovery_join(~S,~K,~V,~Q,~C,~R,~E,~runner,selector,needs,head,recover(~S,~K,~V,~Q,~C,~R,~E,~runner,rest,tail,owners))
    case Position{selector,needs,SelectedExit{}} <> rest kept H.Owners{head <> tail,transition,enter}: recovery_join(~S,~K,~V,~Q,~C,~R,~E,~runner,selector,needs,head,recover(~S,~K,~V,~Q,~C,~R,~E,~runner,rest,kept,H.Owners{tail,transition,enter}))
    case Position{selector,needs,SelectedTransition{}} <> rest kept H.Owners{exit,head <> tail,enter}: recovery_join(~S,~K,~V,~Q,~C,~R,~E,~runner,selector,needs,head,recover(~S,~K,~V,~Q,~C,~R,~E,~runner,rest,kept,H.Owners{exit,tail,enter}))
    case Position{selector,needs,SelectedEnter{}} <> rest kept H.Owners{exit,transition,head <> tail}: recovery_join(~S,~K,~V,~Q,~C,~R,~E,~runner,selector,needs,head,recover(~S,~K,~V,~Q,~C,~R,~E,~runner,rest,kept,H.Owners{exit,transition,tail}))
    case positions kept owners: Recovery{[],positions,kept,owners}

Uses (12):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Unit
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/machine_handler_bundle.bend&name=Choice
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/machine_handler_bundle.bend&name=Position
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/machine_handler_bundle.bend&name=Recovery
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/machine_handler_bundle.bend&name=recovery_join
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/machine_handlers.bend&name=Entry
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/machine_handlers.bend&name=Invocation
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/machine_handlers.bend&name=Owners
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/system.bend&name=Outcome
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/world.bend&name=World