https://issues.dlang.org/show_bug.cgi?id=13595
--- Comment #6 from [email protected] --- Commit pushed to master at https://github.com/D-Programming-Language/phobos https://github.com/D-Programming-Language/phobos/commit/5986e740873d6af793610381a942df78ab41f137 Merge pull request #2654 from quickfur/issue13595b Issue 13595: Extend groupBy to handle non-equivalence relations. --
