https://issues.dlang.org/show_bug.cgi?id=13121
Issue ID: 13121 Summary: std.algorithm.joiner should return a bidirectional range if possible Product: D Version: D2 Hardware: All OS: All Status: NEW Severity: enhancement Priority: P1 Component: Phobos Assignee: nob...@puremagic.com Reporter: schue...@gmx.net http://forum.dlang.org/thread/lpkbhpkhqtdkbgksl...@forum.dlang.org?page=2#post-lpsib4:242c8t:241:40digitalmars.com --