P3798R1: The unexpected in `std::expected`

[ldionne]

Link: https://wg21.link/P3798R1

[Robertkq]

Hi @ldionne, I see this is a tracking issue for P3798R1. I'm interested in working on this as a first time contributor to LLVM/libc++. Would this task be free to pick up? Thank you!

[frederick-vs-ja]

@ldionne I'm sorry for having overlooked the DR status. Per https://wg21.link/p3798/github, this paper should be implemented as DR, although it seems to be a pure feature addition. Perhaps I was wrong before. There was not consensus on DR status.

Would this task be free to pick up? Thank you!

@Robertkq Hmm, for next time you can just open a PR that closes the issue without asking. FYI, one author of the paper picked this up.

[godexsoft]

@frederick-vs-ja should the issue be reopened?

[Zingam]

@frederick-vs-ja should the issue be reopened?

You can resubmit the PR with all the speculative relevant updates, e.g. _LIBCPP_STD_VER >= 29... or _LIBCPP_STD_VER > 26.