Nick Coghlan wrote:
> [...]
> The whole PEP draft can be found here:
> http://members.iinet.net.au/~ncoghlan/public/pep-3XX.html
> [...]
> Used as follows::
>
> for del auto_retry(3, IOError):
> f = urllib.urlopen("http://python.org/";)
> print f.read()
I don't know. Using 'del' in that place seems ackward to me.
Why not use the following rule:
for [VAR in] EXPR:
SUITE
If EXPR is an iterator, no finalisation is done.
If EXPR is not an iterator, it is created at the start and destroyed at
the end of the loop.
--eric
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