Checking if a function exists

[david]

Look in d.D.learn, there's a recent topic named
  -> "Testing if a function is defined in a module"
I guess that will help you.

David

Michiel schrieb:
> I'm not quite sure how to do this, but I'm sure one of you does. I need
> something like:
> 
> static if ( functionExists(char[] .toString(T)) ) { ... }
> 
> static if ( functionExists(char[] T.toString()) ) { ... }
> 
> What is the real way to do this static check?
> 
> Thanks!
>