World.checked_namespace: def of bendvy-ecs-core@0.1.0.3
Import: import bendvy-ecs-core@0.1.0.3/world.bend as World
Lines 144-147 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=144&end_line=147

import Base
import entity_key.bend as K
import entity_allocator.bend as A

def checked_namespace(~S:Data,~C:Type,~R:Type,~E:Data,allowed:Bool,mode:U32,world:World<S,C,R,E>,key:K.Key) -> World<S,C,R,E> & Bool:
  match allowed world:
    case False{} world:(world,False{})
    case True{} World{namespace,allocator,store,resource,events,pending,registrations,nextSystemId,clock,lifecycle}:checked_join(~S,~C,~R,~E,namespace,store,resource,events,pending,registrations,nextSystemId,clock,A.checked(allocator,key,mode),lifecycle)

Uses (8):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  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=bendvy-ecs-core@0.1.0.3/entity_allocator.bend&name=checked
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/entity_key.bend&name=Key
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/world.bend&name=World
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/world.bend&name=checked_join