[Pharo-users] How to visit over packages, classes, methods (all types)

Hi - is there a way to iterate over all the code in a package (or class or baseline) in a generic way (to pretty print out class definitions, and methods - including extensions ). I was kind of hoping that with TonelWriter and Fileout and Critics that we would have a generic visitor mechanism but it seems that all of them just implemented it again - which misses a big opportunity for refactoring so that when you want to reason/print/manipulate code - it would be more straight forward. Is there anything/anyone addressing this ? Or maybe I’ve missed an obvious trick somewhere? Tim Sent from my iPhone