Matthias
Matthias
I still need to add at least one new test, fix the old tests and touch up the code a bit. So, please do not merge yet.
In vim 9 on Xubuntu it works fine in the xfce-terminal. Regarding Windows I don't know if any other terminal there actually supports undercurl and so on.
I installed _WezTerm_ and _Hyper_ and both produce the similar issues (though both do not support the displaying of undercurl). I tried the following minimal special `vimrc`: ```vim set nocompatible...