Re: [PATCH] refs.c: interpret @ as HEAD

Duy Nguyen wrote:

We could put still ref aliases
into the same ref namespace, with lower precedence that actual refs,
so no new syntax required.

Actually, ref-alises are the right way to solve the problem.
Recursive symref peeling is a bad idea: I can't take my aliases with
me, and they complicate unnecessarily.

Any thoughts on how to implement it?  Should it go as deep as
resolve_ref_unsafe()?