two questions on enums

[bearophile]

Eric:

> I disagree. If you just think of a class type enum as a class 
> type,
> then what you say makes sense.  But if you instead think of it 
> as a more powerful enum then it can enhance data safety in a 
> program.

I was speaking about the current D enum, as implemented and as 
designed. Regarding your enhancements, I need some examples or a 
better explanation to understand your point.

Bye,
bearophile