On Wed, 01 Apr 2015 07:42:10 GMT, Mathias LANG wrote:

Also, vibe.internal is considered internal. We already broke some backward compability with it, and I'd like to keep a place where we can break backward compatibility.
However, if that's judged useful, we could provide a 'meta' library.

That could be useful. Personally I'm using the UDA stuff from vibe.internal.meta in one of my projects since Phobos doesn't really have something to help with common UDA patterns yet.