Re: Multiple return value as requirements for safety and performance

[Daniel Kozák via Digitalmars-d]

Walter Bright via Digitalmars-d <digitalmars-d@puremagic.com> napsal 
Út, pro 20, 2016 v 3∶47 :
On 12/20/2016 5:47 AM, Ilya Yaroshenko wrote:
One good thing for safety and CTFE is allow multiple return value. In
combination with `auto ref` it is _very_ powerful:
----
auto ref front()
{
  // Returns 2 values, each value is returned by reference if 
possible
  return (a.front, b.front);
}
----

http://dlang.org/phobos/std_typecons.html#.tuple

auto ref front() {
    return tuple(a.front, b.front);
}

https://github.com/dlang/phobos/blob/master/std/typecons.d#L1686

I do not see any auto ref at code, so I do not belive this will work