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From: | Bertalan Fodor |
Subject: | Re: Parser questions |
Date: | Wed, 28 Dec 2005 18:56:53 +0100 |
User-agent: | Mozilla Thunderbird 1.0.7 (Windows/20050923) |
Wow. Do you also parse Scheme?
Yes, but currently using brute-force (based on the EBNF, using many infinite look-aheads).
Actually, I'm using antlr, which is a predictive LL(k) parser, so I need to convert from LR to LL. However, my specification is to "accept all valid input and disallow most invalid inputs", and this goal is closer and closer.
Bert
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