[Python-Dev] accumulator display syntax

[Shane Holloway (IEEE)]

Guido van Rossum wrote:
> but perhaps we can make this work:
> 
>   sum(x for x in S)

Being able to use generator compressions as an expression would be 
useful.  In that case, I assume the following would be possible as well:

     mygenerator = x for x in S

     for y in x for x in S:
         print y

     return x for x in S

Thanks,
-Shane Holloway