Request for a more powerful template specialization feature

[Andrei Alexandrescu via Digitalmars-d]

On 07/14/2017 04:29 PM, Jonathan M Davis via Digitalmars-d wrote:
> I'd guess that you'd use staticIndexOf an check for
> -1 to implement it

Given that constraints are user-facing, having a forwarding one-liner 
may be justifiable. -- Andrei