How can we template an alias?

Michelle Long HappyDance321 at gmail.com
Wed Feb 27 04:13:24 UTC 2019


On Wednesday, 27 February 2019 at 04:11:09 UTC, Michelle Long 
wrote:
> doubles and ints are not upcasted properly to complex
> foo(Complex!double c)
>
> foo(3) fails
>
> I'd like to do something like
>
> alias CR(t) = Complex!double(t);
>
>
> CR(3)
>
> which would be equivalent to typing Complex!double(3) but much 
> shorter.
>
> Writing a wrapper is overkill.

I guess I oversimplied...

alias C = Complex!double;

then C(3) works fine.

My problem is slightly more complex but I haven't figured out how 
to reduce it.


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