[antlr-interest] votes on rule+ vs (rule)+

Chris Snyder csnyder at alumni.ncsu.edu
Wed May 18 12:09:59 PDT 2005


+1

-----Original Message-----
From: antlr-interest-bounces at antlr.org
[mailto:antlr-interest-bounces at antlr.org] On Behalf Of Terence Parr
Sent: Wednesday, May 18, 2005 2:16 PM
To: ANTLR Interest
Subject: [antlr-interest] votes on rule+ vs (rule)+

Hi,

I'm leaning towards allowing rule+ as Scott and others have asked  
for.  I usually am for consistency, but I'm wondering if this is a  
case where consistency with "standard" EBNF is better than forcing  
the ANTLR consistency that all subrules have parentheses.

Please, no long arguments!  A simple +1 or -1 or 0 will suffice with  
a few comments if you want.

Thanks,
Ter
--
CS Professor & Grad Director, University of San Francisco
Creator, ANTLR Parser Generator, http://www.antlr.org
Cofounder, http://www.jguru.com






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