I think that the this "vim mode" plugin for Visual Studio Code has the best roadmap/checklist for supported vim features out there.
https://github.com/VSCodeVim/Vim/blob/master/ROADMAP.md
Every "vim mode" plugin should have something like that
https://github.com/VSCodeVim/Vim/blob/master/ROADMAP.md
Every "vim mode" plugin should have something like that