This Week in D #37 - forum tutorials and tip on using UDAs

[Jacob Carlborg via Digitalmars-d-announce]

On 2015-09-29 14:10, Adam D. Ruppe wrote:

> Though, I just had an idea on how that might be simplified.... don't
> recreate them, just alias them!
>
>
>
> So, conceptually, you'd do something like:
>
>
> template transformer(alias member) {
>      static if(hasUDA!(member, thing))
>          mixin(transformed_version_of_member());
>      else
>          alias member = member;
> }
> mixin staticMap!(AllMembers!impl_module, transformer);

This looks even more interesting :)

-- 
/Jacob Carlborg