[Issue 12461] Typedef and opOpAssign

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=12461

Andrej Mitrovic <andrej.mitrovich at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |andrej.mitrovich at gmail.com,
                   |                            |k.hara.pg at gmail.com

--- Comment #1 from Andrej Mitrovic <andrej.mitrovich at gmail.com> ---
This seems to be a Proxy issue. Kenji, if I add the following to Proxy:

-----
private enum getField(T) = is(T == typeof(this)) 
    ? ("." ~ __traits(identifier, a)) : "";

auto ref opOpAssign(string op, this X, V)(auto ref V v)
{
    return mixin("a " ~ op ~ "= v" ~ getField!V);
}
-----

Then the OP code will work. But I'm not sure if this is the appropriate fix. Do
you have a better idea?

--