CT-String as a Symbol

["Nordlöw" via Digitalmars-d-learn]

On Wednesday, 15 April 2015 at 17:03:36 UTC, Ali Çehreli wrote:
> This seems to work:
>
>     mixin genOps!(mixin(I));

I'm afraid not:

     mixin genOps!(mixin(I));

errors

typecons_ex.d(135,5): Error: mixin typecons_ex.IndexedBy!(int[3], 
"I").IndexedBy.genOps!"I" does not match template declaration 
genOps(T)
typecons_ex.d(152,12): Error: template instance 
typecons_ex.IndexedBy!(int[3], "I") error instantiating
typecons_ex.d(185,20):        instantiated from here: 
indexedBy!("I", int[3])
typecons_ex.d(202,9): Error: static assert  (!true) is false