From: Ryan Hanks <ryandhanks@...>
Date: 2006-11-07T19:32:52+09:00
Subject: rex & racc vs. ruby-lex & ruby-yacc

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Hi,

I'm new to lex and yacc and trying to use one of their ruby derivatives to
build a parser for level 2 cascading style-sheets (CSS2).  I'm having
trouble deciding whether to use rex & racc or ruby-lex & ruby-yacc.  Can
someone help me out by explaining to me the ramifications of choosing
between these two?  Does anyone have a particular preference for one over
the other?

Thanks,
Ryan Hanks

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