Function Pointers with Type T

[evilrat via Digitalmars-d-learn]

On Tuesday, 16 September 2014 at 01:16:14 UTC, Adam D. Ruppe 
wrote:
>
> bool function(T val1,T val2) ptr=&comp!T;
>
>
> Moreover, comp has compile time arguments, so you can't take 
> the address of it without forwarding the arguments. So instead 
> of &comp, you use &comp!T - passing the T from the outside to 
> the comparison function too.

i wish i knew that back when i needed it, so i could avoid 
spaghetti mess and not abandon my code :(