Setup
Install neovim and additional utils
$ brew install --HEAD neovim
$ brew tap universal-ctags/universal-ctags
$ brew install --HEAD universal-ctags
Install language-specific packages (optional)
$ gem install neovim # provider for Ruby
$ npm install -g neovim stylelint # provider for JavaScript
$ pip3 install --upgrade neovim # provider for Python 3
Make sure everything is ok
:checkhealth
Install neovim plugins
:PackerInstall
How to update packages:
:PackerUpdate
:TSUpdate
:Mason