Iterate over enum

[Ali Çehreli via Digitalmars-d-learn]

On 04/18/2015 01:30 PM, HaraldZealot wrote:
> Is it possible iterate over enum (preferable in compile time) or at
> least check that particular value belong to enum?

EnumMembers:

   http://dlang.org/phobos/std_traits.html#EnumMembers

It returns a "static tuple", meaning that a foreach over those members 
will be a compile-time foreach. (No loop at all at run-time, the body is 
unrolled for every member.)

Ali