In need of a binge-and-purge idiom
Magnus Lie Hetland
mlh at furu.idi.ntnu.no
Mon Mar 24 19:22:42 EST 2003
In article <698f09f8.0303232304.608bc8cf at posting.google.com>, Jeremy
Fincher wrote:
>Maybe something like this can work?
[snip]
>
>def itersplit(iterable, isSeparator):
> acc = []
> for element in iterable:
> if isSeparator(element):
> yield acc
> acc = []
> else:
> acc.append(element)
> yield acc
You should add "if acc" before you yield acc -- I don't want an empty
acc (that only means several separators in a row -- which amounts to a
single separator in my case). And, with that statement in place, you'd
get the same duplication as before, as far as I can see. What is new
about this (except putting it inside a generator)?
Thanks for the input, though.
--
Magnus Lie Hetland "Nothing shocks me. I'm a scientist."
http://hetland.org -- Indiana Jones
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