[Python-Dev] PEP 3142: Add a "while" clause to generator expressions
Vitor Bosshard
algorias at yahoo.com
Tue Jan 20 18:00:14 CET 2009
----- Mensaje original ----
> De: Gerald Britton <gerald.britton at gmail.com>
> Para: Vitor Bosshard <algorias at yahoo.com>
> CC: python-3000 at udmvt.ru; python-dev at python.org
> Enviado: martes, 20 de enero, 2009 13:40:07
> Asunto: Re: [Python-Dev] PEP 3142: Add a "while" clause to generator expressions
>
> Right, but the PEP is only about generator expressions.
>
Yes, but consistency with list comprehensions would be a nice thing to have, which is absent from both the "or raise()" idiom and the takewhile one (which is, by definition, a generator). The new syntax wouldn't have this issue.
I'm not in favor of the change, just pointing this out.
Vitor
¡Todo sobre la Liga Mexicana de fútbol! Estadisticas, resultados, calendario, fotos y más:<
http://espanol.sports.yahoo.com/
More information about the Python-Dev
mailing list