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MyASPN >> Mail Archive >> pythoncard
pythoncard
Re: [Pythoncard-users] regular expressions in Python
by Magnus Lie Hetland other posts by this author
Jul 8 2002 6:10PM messages near this date
[Pythoncard-users] regular expressions in Python | RE: [Pythoncard-users] regular expressions in Python
Kevin Altis <altis@[...].com> :
> 
>  I started looking into the use of a regular expression for the "Match whole
>  words only" requirement for the Find and Replace dialogs. I thought I would
>  go ahead and list the resources I've found so far in case anyone else dives
>  into this. It doesn't appear that I can't simply use a word boundary check
>  \b pattern, so a more complex search is required. I may go ahead and post to
>  comp.lang.python since a Google groups search didn't turn up an answer.

Hm. Can't you just use string.letters in a character class and do a
greedy search with a negative lookback? I don't see how that could
fail...

(And why can't you rely on \b?)

--
Magnus Lie Hetland                                  The Anygui Project
http://hetland.org                                  http://anygui.org


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