In pasipia, there's dependence injection system that can be used to handle datavisations and a runch of things. And itsolf all gets integrated into the automatic user inter phase that is generated. But the wole thing is that you can actually combine asink and normal function definitions for these dependences that can depend on one another. So you can have different asing and normal points on the phoenicians, even for the same root that you're handling from the same am point.