Templates and Functions

[Regan Heath]

Jarrett Billingsley wrote:
> "Regan Heath" <regan at netmail.co.nz> wrote in message 
> news:fc8giq$12m$1 at digitalmars.com...
>> T1 [] dMap( T1, T2:T2[] )( T1 function(T2) fp, T2[] array) {
>>
>> But that gives:
>>
>> template dbl.dMap(T1,T2 : T2[]) specialization not allowed for deduced 
>> parameter T2
>>
>> and I have no idea why specialization is not allowed :(
> 
> Specialization + IFTI = error, I'm not entirely sure why.  

I would really like to know why.

 > But
> specialization isn't needed here:
> 
> T1 [] dMap( T1, T2 )( T1 function(T2) fp, T2[] array) {
> 
> works fine.  :) 

I could have sworn I tried that.

Regan