Pseudo namespaces

[Steven Schveighoffer via Digitalmars-d]

On 12/3/15 3:51 PM, Andrei Alexandrescu wrote:
> I vaguely remembered I saw something like this a while ago:
>
> http://dpaste.dzfl.pl/f11894a098c6
>
> The trick could be more fluent, but it might have merit. Has anyone
> explored it? Is it a viable candidate for becoming a D idiom?

I'm going to take a step back and ask, what's wrong with stableFun?

-Steve