[antlr-interest] still more => wars ;)

MenTaLguY mental at rydia.net
Thu Dec 8 22:58:11 PST 2005


On Thu, 2005-12-08 at 17:16 -0600, Chris Black wrote:
> (...) => syntactic predicate
> {...} => semantic predicate
> {...} ?=> hoisting disambiguating semantic predicate
> {...} *=> gated semantic predicate

I tend to favor this scheme.  As Chris said, (...) is syntactic, {...}
is semantic, and arrow means predicate.  I don't think I'd forget that
easily.

I wonder whether we could do different types of arrows here, though,
rather sticking funny tails on them?

e.g.:

 predicate: =>
 hoisting disambiguating predicate: ->
 gated predicate: >>

-mental
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