[antlr-interest] Keeping lookahead low
Ciaran Treanor
ciaran.treanor at gmail.com
Thu Aug 25 09:11:02 PDT 2005
> Two days ago I've sent to you corrected grammar, but I don't see my changes in
> grammar attached to your message. I've removed THING_ID rule
> and changed ID rule as follows:
Yeah - thanks for that Alexey. I finally figured out that my original
THING_ID rule and the approach you suggested for the ID rule were
mutually exclusive!
> All your tests are GOOD.
You bet - thanks for that.
> I agree, message "expecting ID or '}'" is better, but ANTLR can't do that.
That's a shame.
Thanks for all your help.
ct
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