https://issues.dlang.org/show_bug.cgi?id=20117
--- Comment #3 from Atila Neves <[email protected]> --- But `int` *doesn't* have `opCmp`. I found this by trying to wrap a generic type for Python and implementing the comparison. std.typecons.Typedef completely broke things and I have to special-case for it, because `hasMember!(Typedef, "opCmp")` returns true, but then one can't actually forward to it because it doesn't actually exist. Incidentally, the reason the bug happens is because `Typedef` uses `Proxy` in its implementation, and `Proxy` defines `opCmp`. --
