Context-aware return

Denis McMahon denismfmcmahon at gmail.com
Fri Sep 11 02:41:57 CEST 2015


On Fri, 11 Sep 2015 03:54:14 +1000, Steven D'Aprano wrote:

> If I did this thing, would people follow me down the street booing and
> jeering and throwing things at me?

Yes

>>> x = func()
>>> x
>>> func()
>>> print x == func() 
>>> assert x == func()

Would you expect the last two calls to func() to return 999 or "Awesome"? 
Why? What is the material difference if any between interpreter (a) 
displaying the return value and (b) comparing the return value with 
another value.

Debugging nightmare!

-- 
Denis McMahon, denismfmcmahon at gmail.com


More information about the Python-list mailing list