[mercury-users] Field updates and state variables

[Julien Fischer]

On Mon, 3 Jul 2006, Peter Schachte wrote:

> What would be *really* useful would be to integrate state variable and
> setter syntax, by translating
>
> 	!Var ^ Acessors := Value
>
> to !:Var = !.Var ^ Accessors := Value.  Maybe mercury already does
> that, but I couldn't find it in the reference manual.  Then you could
> just write
>
> 	!S ^ elem(Key) := Value
>

I agree.  This syntax would be nice.

Julien.
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