World.pending_length_acc: def of bendvy-ecs-core@0.1.0.3
Import: import bendvy-ecs-core@0.1.0.3/world.bend as World
Lines 358-361 of bendvy-ecs-core@0.1.0.3/world.bend: https://jend.leeeet.dev/read.txt?path=bendvy-ecs-core@0.1.0.3/world.bend&start_line=358&end_line=361

import Base
import bendvy-ecs-core@0.1.0.3/deferred_command.bend as Deferred

def pending_length_acc(~S: Data,~C: Type,~R: Type,~E: Data,commands:List<Deferred.Command<World<S,C,R,E>>>,reversed: List<Deferred.Command<World<S,C,R,E>>>,count: U32) -> List<Deferred.Command<World<S,C,R,E>>> & U32:
  match commands:
    case []: (List.reverse(&1,Deferred.Command<World<S,C,R,E>>,reversed),count)
    case command <> rest: pending_length_acc(~S,~C,~R,~E,rest,command <> reversed,(count + 1 : U32))

Uses (8):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List.reverse
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Sigma
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.add
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/deferred_command.bend&name=Command
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/world.bend&name=World