[Pywikipedia-l] Fixes and functions (was: Regex help needed)

[Bináris]

2011/6/28 Morten Wang <nettrom at gmail.com>

> 2: Using functions instead of strings as the replacement in sub().  If
> you're looking to do a fair amount of conditional logic in your replacement,
> it might be more easily written by having a function do it, rather than
> attempt to do it all with a regex.
>
> My $.02.
>

Thank you for this great idea that is worth much more than $.02. :-)
I can tell that my problem is completely solved now, much better than I had
hoped previously.
I am glad to announce this small guide to functions which is the result of
my last two day's work:
http://hu.wikipedia.org/wiki/Szerkeszt%C5%91:Bin%C3%A1ris/Fixes_and_functions_HOWTO
This shows not only an example of a complicated replacement, but also the
way to compare the match to the whole article (removing redundant links), or
generating a long fix by means of a function. Another example is how to
choose between two options for replacement during runtime (when you cannot
decide it in coding time without a text environment).

-- 
Bináris
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