[Python-3000] Parallel iteration syntax

[Giovanni Bajo]

Greg Ewing <greg.ewing at canterbury.ac.nz> wrote:

>> for i,(x,y) in enumerate(izip(iter1, iter2)):
>>     ...
>> 
>> must be translated to:
>> 
>> for (i,x in enumerate(iter1), y in iter2):
> 
> Maybe the functionality of enumerate() could be
> incorporated into the syntax as well.
> 
>    for (i in *, x in iter1, y in iter2):
>      ...


And what about the ambiguity in parsing:

for (x in iter1,y,z in iter2):
    ...

Giovanni Bajo