[VPM] Meeting?
Peter Scott
peter at PSDT.com
Wed May 7 19:25:59 CDT 2003
At 05:08 PM 5/7/2003 -0700, Nathanael Kuipers wrote:
>Hesitantly, I'm willing to be target practice for "writing a decent parser
>module in Perl".
Good with me.
>I recently wrote a parser called BIO::vmatchIO. It parses
>non-XML flatfiles with some rather convoluted output formats. You can find
>the source and html-ized POD on my website
>(http://www.csc.uvic.ca/~nkuipers/nkuipers.html) under "My Modules". I'd
>appreciate the inevitable criticism and since the process and thought
>involved
>in writing robust parsers is a daunting task, this could yield some valuable
>points too. Another challenging option would be to construct the framework
>for re-implementing the parser using CPAN modules...I couldn't find any but I
>didn't look that hard and also I thought it would be a good experience
>to roll
>my own. For example would Parse::RecDescent be appropriate?
For parsing anything that there isn't an existing module for, I'd say yes.
--
Peter Scott
Pacific Systems Design Technologies
http://www.perldebugged.com/
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