Exactly. The :bool attribute becomes a shorthand for that.
Nathan Torkington wrote:
>
> David L. Nicol writes:
> > What if perl6 kept it as the default, but allowed any class
> > to override the object->BOOLEAN accessor which will return
> > um, a special TRUE and FALSE which only make sens in boolean
> > contexts?
>
> Like:
>
> use overload
> 'bool' => \&my_truth;
>
> sub my_truth {
> 1; # objects of this class are always true
> }
>
> This works in Perl5.
>
> Nat
--
David Nicol 816.235.1187 [EMAIL PROTECTED]
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