[Python-ideas] Tighten up the formal grammar and parsing a bit?

[Ryan Gonzalez]

I guess maybe if you overload the operators to return broken objects, maybe
then they would be different?

--
Ryan (ライアン)
Yoko Shimomura > ryo (supercell/EGOIST) > Hiroyuki Sawano >> everyone else
http://refi64.com

On May 15, 2017 9:50 AM, "Serhiy Storchaka" <storchaka at gmail.com> wrote:

> On 15.05.17 16:00, Steven D'Aprano wrote:
>
>> There's also cases where
>>
>>     if x > y:
>>         pass
>>     else:
>>         code
>>
>> is *not necessarily* the same as
>>
>>     if not (x > y):
>>         code
>>
>
> This is not true.
>
>     if not cond:
>         stmt1
>     else:
>         stmt2
>
> always is equivalent to
>
>     if cond:
>         stmt2
>     else:
>         stmt1
>
>
> _______________________________________________
> Python-ideas mailing list
> Python-ideas at python.org
> https://mail.python.org/mailman/listinfo/python-ideas
> Code of Conduct: http://python.org/psf/codeofconduct/
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.python.org/pipermail/python-ideas/attachments/20170515/4a0b3c3a/attachment-0001.html>