Question about @nogc

[anonymous via Digitalmars-d-learn]

On Tuesday, 20 May 2014 at 21:16:26 UTC, monarch_dodra wrote:
>>     enum ReturnType!fn[length] lookupTable = [elements];
>
> Depending on what the usecase is, you might want to change that 
> to static immutable instead:
>
> static immutable ReturnType!fn[length] lookupTable = [elements];
>
> Remember that when using an enum, the compiler will create a 
> *new* variable on every use. While the compiler can sometimes 
> avoid actually allocating, it may also insert some object code 
> bloat to do so.

That's the "return" line of a template. In the usage example in
main() it's static immutable.