MarsSeed [1] filed a deletion request for fsharp-fslexyacc [2]: Unused, broken package from 2019 for use with mono. Does not work: fails to run with "Unhandled Exception". Does not seem useful to keep. Current dotnet packages in repo carry Fsharp, but mono does not. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/fsharp-fslexyacc/