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[Python-Dev] for...else

Michel Desmoulin desmoulinmichel at gmail.com
Fri Jul 28 05:17:24 EDT 2017 
elif break and elif None: I'd like that very much. It's weird a break
the semantic of break and None, but it's in such a dark corner of Python
anyway I don't bother.

Le 27/07/2017 à 21:19, MRAB a écrit :
> On 2017-07-27 03:34, Mike Miller wrote:
>>
>>
>> On 2017-07-26 16:36, MRAB wrote:
>>> "nobreak" would introduce a new keyword, but "not break" wouldn't.
>>
>> Whenever I've used the for-else, I've put a # no-break right next to
>> it, to
>> remind myself as much as anyone else.
>>
>> for...: not break: is the best alternative I've yet seen, congrats. 
>> Perhaps in
>> Python 5 it can be enabled, with for-else: used instead for empty
>> iterables, as
>> that's what I expected the first few dozen times.
>>
> For empty iterables, how about "elif None:"? :-)
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