[mercury-users] DCG

[Rob]

Hiya all.

Firstly, thanks for all the different suggestions people gave me about
setting up emacs for mercury. I haven't actually got around to trying
anything yet as I haven't had time to continue my attempts at learning
Mercury yet, but I shall tonight.

Anyway, I have a question.. Does the DCG syntax pass through whatever
the last two variables are, or does it only work for io__state's?

Thanks,
	Rob
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