One document about Go

[bearophile]

Jonathan M Davis:
> However, there are cases where you really want the function to be returning 
> a single value - particularly when you're feeding the result into an 
> expression - and it's nice to be able to still get other values out of the 
> function with out or ref parameters.

I have not asked to remove out arguments from D, but they are for special situations only. In normal situations they aren't the best/most tidy way to return more than one item.

Bye,
bearophile