[phobos] Preferred style for multivalue returns

[Andrei Alexandrescu]

Simen Kjaeraas wrote:
> Lars Tandle Kyllingstad <lars-9JrgYCcAG2kcWVvVuXF20w at public.gmane.org> 
> wrote:
>>        // I personally find the following pretty elegant, but
>>         // perhaps a bit verbose?  And I don't see Tuple being
>>         // used much elsewhere in Phobos. (Why?)
>>        Tuple!(Pid, "pid", int, "status") waitAny();
> 
> This is my favorite. I always feel that Tuple is a bit verbose, I
> believe it's due to the strings. Still, I wish it were used more,
> as it is an elegant solution and one that shows off D's power
> (some).

That would be my fave as well. Its use is picking up, and I think it 
should become the preferred Phobos style. It's self-descriptive and very 
convenient to use with auto.

Andrei