[Python-Dev] PEP 492 vs. PEP 3152, new round

andrew.svetlov at gmail.com andrew.svetlov at gmail.com
Wed Apr 29 18:45:07 CEST 2015


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On Wednesday Apr 29, 2015 at 7:14 PM, Yury Selivanov <yselivanov.ml at gmail.com>, wrote:Also please see this:

https://hg.python.org/peps/rev/d048458307b7


FWIW, 'await await fut' isn't something that you likely to see in

your life; 'await -fut' is 99.999% just a bug. 
Agree.​



 I'm not sure

why Greg is pushing his Grammar idea so aggressively.


Yury


On 2015-04-29 11:33 AM, Yury Selivanov wrote:

> Ethan,

>

> On 2015-04-29 11:29 AM, Ethan Furman wrote:

>> Python is not lisp, and await is not a

>> function, so parens should not be needed in the common case.

>

> Which common case you mean?

>

> Please see this table 

> https://www.python.org/dev/peps/pep-0492/#syntax-of-await-expression

>

> Yury


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