Detecting array type without template specialization?

[Jarrett Billingsley]

"Sean Kelly" <sean at f4.ca> wrote in message 
news:e3qub9$odc$1 at digitaldaemon.com...
> template isArrayType( T )       { const bool isArrayType = false; }
> template isArrayType( T : T[] ) { const bool isArrayType = true;  }
>
> template Spoon( T )
> {
>     void knife()
>     {
>         static if( isArrayType( T ) )
>             writefln( "array" );
>         else
>             writefln( "not array" );
>     }
> }

Oh cool.

Thanks :)