Marc Schlaich added the comment: Yes, all yield-based coroutines are generators. I know that there is a backward compatible upgrade path, but this might have a huge impact on existing code.
Interestingly, I didn't know before researching this PEP that you can actually use `return` without arguments in generators before Python 3.3 (even in 2.3) and I have worked a lot with coroutines/generators. So I'm not even against this proposal and using `return` instead of `raise StopIteration` seems the right way to exit a generator/coroutine, but there could be lots of affected users... ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue22906> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
