Array literal template parameter?

[Maxime Chevalier]

I need to pass an array literal as a template parameter. The 
reference on this website seems to imply this is possible, but 
doesn't illustrate it. The obvious way doesn't seem to work:

mixin template MyTemplate(int[] arr) {}
Error: arithmetic/string type expected for value-parameter, not 
int[]

Is there no way to do this without using a mixin and CTFE? I 
don't think I can use tuple types because I need to initialize a 
struct member using the array literal parameter.