Second CT-Parameter of isRange Predicates

[Atila Neves via Digitalmars-d]

On Tuesday, 3 November 2015 at 10:08:04 UTC, Jonathan M Davis 
wrote:
> On Tuesday, 3 November 2015 at 08:37:22 UTC, Atila Neves wrote:
>> Am I the only one who ever writes `int[]` or `Struct[]` in a 
>> function signature?
>
> Probably not, but I write very little code that operates on 
> arrays rather than ranges. If I do, it's usually in a short 
> program or script where I'm doing something that I don't intend 
> to ever reuse, and there's no point in making it generic.
>
> - Jonathan M Davis

I'd _like_ to write functions that take ranges instead; that's 
why I want to make it easier to declare "this parameter is an 
input range of T".

Atila