Because all uses of xml are wrong by default? Something like: <myevent> <int/> <timestamp/> <string/> </myevent> Will codegen to a function like myevent_fire(

Because all uses of xml are wrong by default? Something like: <myevent> <int/> <timestamp/> <string/> </myevent> Will codegen to a function like myevent_fire(int,timestamp,string). Why is this bad? You separate the definition of event classes from their use sites and have correctness by default.