- iterindexed(collection) --> accepted
Except I want to think more about the name.
- gen comprehensions --> rejected
- gen exception passing --> deferred, needs case building
OK (or you could give up now while you're ahead :-).
- gen parameter passing --> deferred, needs alternatives explored
That one was already taken out of the PEP. I think that #3 probably fits better in the new PEP you were gonna write for #4. But to be honest, I don't encourage you to write it -- I expect I'm gonna reject both in the end. But I can't stop you. :-)
--Guido van Rossum (home page: http://www.python.org/%7Eguido/)