https://issues.dlang.org/show_bug.cgi?id=8059
--- Comment #8 from Dlang Bot <dlang-bot@dlang.rocks> --- @Geod24 created dlang/dmd pull request #11033 "Fix issue 8059 - Deprecate `.classinfo` in favor of `typeid`" fixing this issue: - Fix issue 8059 - Deprecate `.classinfo` in favor of `typeid` As explained in the changelog entry, `.classinfo` is redundant with `typeid`. However, the later better expresses the idea of a "runtime `typeof`", and free up an identifier in the pool of reserved properties. https://github.com/dlang/dmd/pull/11033 --