This plugin is like airline. But faster, and only 80% as good. And written by me
It's contrived ahaha. But it's also the best.
Install this using vim's built-in package support:
mkdir -p ~/.vim/pack/AriSweedler/start
cd ~/.vim/pack/AriSweedler/start
git clone [email protected]:AriSweedler/vim-statusline.git sweedler-statusline