[XML-SIG] Deep copy of an element from one document to another
Fred L. Drake, Jr.
Wed, 19 Jun 2002 11:03:32 -0400
Uche Ogbuji writes:
> I like this idea, except iterators are 2.2 only. I suppose the
> __iter__ function would be harmless in an older version, but it
> puts the onus on the user to write his code portably, probably
> restoring the verbosity the iterator would have minimized.
Regarding the iterator: it's worse than that, though: I used the
"yield" keyword, which will cause a SyntaxError in Python 2.1.x and
earlier. That might be a problem for some people, and is more tedious
to work around. ;-(
Fred L. Drake, Jr. <fdrake at acm.org>
PythonLabs at Zope Corporation