Re: Variable attributes (was Re: RFC 355 (v1) Leave $[ alone.)

[John Porter]

Nathan Wiger wrote:
> I pushed a lot of these issues in RFC 319 and 337, which would let you
> say something like:
> 
>    my Pet @pets :mean;         # integrated implicit tie
>    @pets->attributes('mean')   # "true", like 'can'

Blech.

        exists @pets:mean  # true

-- 
John Porter