Type value

[Zhenya]

On Tuesday, 11 December 2012 at 09:40:08 UTC, Ali Çehreli wrote:
> On 12/11/2012 01:05 AM, Ali Çehreli wrote:
>
> > /* Fundamental types must be made differently; probably due
> to syntax
> > * issues. I would have expected for the following to work:
> > *
> > * return Type!index(args); // <-- compilation error
> > */
>
> My mind must have been in C++ mode there. :) The following is 
> not legal in D:
>
> int foo()
> {
>     return int(42);    // not D syntax!
> }
>
> But of course the simpler code below works:
>
> /* A generic function that can make an object of any type. */
> Type!index make(size_t index, T...)(T args)
> {
> // ...
>
>     } else {
>         return args[0];    // simply return "the" argument
>     }
> }
>
> Ali
Thank you for you example,I understand.
But how do you think does it make sense to open enhancement
allow alias this with types?
Or it is completely useless?