How can I check if a type is a pointer?

[Ola Fosheim Grøstad]

On Saturday, 25 June 2022 at 14:18:10 UTC, rempas wrote:
> In that example, the first comparison will execute the second 
> branch and for the second comparison,
> it will execute the first branch. Of course, this trait doesn't 
> exist I used an example to show what I want
> to do. Any ideas?

I guess you can look at the source code for

https://dlang.org/phobos/std_traits.html#isPointer