reactive-banana does have a function from Behavior a -> Event (Future a) but that Future gets in the way and removing it is only for wizards.
On the other hand, I think that's necessary for mutually recursive definitions of behaviors and events to reach a fixed point, which is quite a neat feature although not one I've needed yet.
On the other hand, I think that's necessary for mutually recursive definitions of behaviors and events to reach a fixed point, which is quite a neat feature although not one I've needed yet.