Most other KDE apps already have this so I think it would be nice if Ark also implemented it.
Well, two do. :) But I agree, Ark would be a good candidate.
The bugtracker (or GitLab?) didn't catch the MR again for some reason: https://invent.kde.org/utilities/ark/-/merge_requests/124
Git commit 7896a67d706c0a336033b1e292e30c9e7e27cfb1 by Andrey Butirsky. Committed on 02/09/2022 at 09:44. Pushed by butirsky into branch 'revert-dad79313'. port to Hamburger Menu M +62 -0 app/mainwindow.cpp M +1 -0 app/mainwindow.h M +4 -0 kerfuffle/ark.kcfg M +3 -1 part/ark_part.rc M +4 -0 part/part.cpp https://invent.kde.org/utilities/ark/commit/7896a67d706c0a336033b1e292e30c9e7e27cfb1
Git commit f45da1a6750b2965e5b1e72d6523e65714a878d7 by Andrey Butirsky. Committed on 12/09/2022 at 12:17. Pushed by butirsky into branch 'master'. port to Hamburger Menu GUI: M +67 -0 app/mainwindow.cpp M +1 -0 app/mainwindow.h M +4 -0 kerfuffle/ark.kcfg M +3 -1 part/ark_part.rc M +3 -0 part/part.cpp https://invent.kde.org/utilities/ark/commit/f45da1a6750b2965e5b1e72d6523e65714a878d7