Home Original page

[Python-Dev] Adding NewType() to PEP 484

Guido van Rossum gvanrossum at gmail.com
Fri May 27 15:54:33 EDT 2016 
Sorry, this is more meant to be the start of a discussion about the
proposed feature. And typing.py has its own upstream repo (like asyncio).

--Guido (mobile)
On May 27, 2016 12:52 PM, "Brett Cannon" <brett at python.org> wrote:

> Patches to Python's stdlib should go through bugs.python.org so it isn't
> lost in email.
>
> On Fri, May 27, 2016, 12:00 Ivan Levkivskyi <levkivskyi at gmail.com> wrote:
>
>> Hi,
>>
>> It has been proposed to enhance the typing module with a NewType function
>> that allows to define simple unique types with almost zero runtime
>> overhead.
>>
>> The PR containing actual implementation and PEP 484 update is here:
>> https://github.com/python/typing/pull/226
>>
>> Review comments are very welcome.
>>
>> Best regards,
>> Ivan
>> _______________________________________________
>> Python-Dev mailing list
>> Python-Dev at python.org
>> https://mail.python.org/mailman/listinfo/python-dev
>> Unsubscribe:
>> https://mail.python.org/mailman/options/python-dev/brett%40python.org
>>
>
> _______________________________________________
> Python-Dev mailing list
> Python-Dev at python.org
> https://mail.python.org/mailman/listinfo/python-dev
> Unsubscribe:
> https://mail.python.org/mailman/options/python-dev/guido%40python.org
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.python.org/pipermail/python-dev/attachments/20160527/06dfdf05/attachment-0001.html>
More information about the Python-Dev mailing list