https://issues.dlang.org/show_bug.cgi?id=14439
--- Comment #7 from Seb <greensunn...@gmail.com> --- Note that most of this has been fixed in https://github.com/dlang/druntime/pull/1944 and https://github.com/dlang/druntime/pull/1992 Only .keys and .values remain unsafe (updated the title accordingly) See also: https://run.dlang.io/is/JXxN7y --