This is my personal init.vim for neovim. There isn't much of interest here, but take what you wish.
You'll first need to install vim-plug by following the instructions from that repository.
Now clone this git repository to ~/.config/nvim
.
mkdir -p ~/.config
git clone https://github.com/d11wtq/init.vim ~/.config/nvim
Launch nvim and run :PlugInstall
. You shoud be good to go.