On 09/17/2016 10:57 AM, David Mertz wrote:
The fallback you described would be a change in the behavior of some working programs. Moreover, it would only affect custom classes where adding a decorator is an option (even in external code, you can use `MyThing = total_divmod(library.MyThing)` under this option.
I'm really not sure what you're saying here, but it sounds like you're concerned about a __divmod__ overriding existing __mod__ and __floordiv__? That is not the case. Just like Python will use the defined __ne__ if it's present, or fall back to negating the result of __eq__ if __ne__ is not present, I see __divmod__ working the same way: - is __mod__ present? use it - is __floordiv__ present? use it - otherwise, use __divmod__ and return the needed piece I'm pretty sure __div__ should not fall back to __divmod__. -- ~Ethan~ _______________________________________________ Python-ideas mailing list Pythonfirstname.lastname@example.org https://mail.python.org/mailman/listinfo/python-ideas Code of Conduct: http://python.org/psf/codeofconduct/