anchor.diff:        Simplexes : Dictionary<string, 'c Simplex>
         TypeName : string }
       interface Component<'c ComponentMultiplexed> with
  -        member this.Active with get () = this.Active and set value = this.Active <- value
  +        member this.Active with get() = this.Active and set value = this.Active <- value
           member this.ShouldJunction _ = true
           member this.AllocateJunctions _ = [||]
           member this.ResizeJunctions _ _ _ = ()
  
positive.code:             callback evt system
          boxableCallback :> obj
  
      member internal this.EmptyCorrelation
          with get () = emptyCorrelation
  
      member internal this.Correlations
          with get () = correlations
  
      member internal this.CorrelationChanges
          with get () = correlationChanges
  
      member this.SystemGlobal
          with get () = systemGlobal
  
      member this.RegisterSystemGeneralized (system : 'w System) : 'w System =
          systemsUnordered.Add (system.Name, system)
  
negative.code:         comp.Active <- true
  
          // rewind the freeIndex when requesting ordered registration
          if ordered then this.RewindFreeIndex ()
  
          // assign component
          if  not ordered &&
  