Hello This is my neovim configuration (mainly various plugins, keymappings and autocommands).
I hope it is of some use to someone
Different distros provide different versions of neovim but almost always some earlier one, whereas the plugins work with the latest stable release so first we need to install the latest version
for that you can follow the commands given on https://github.com/neovim/neovim/blob/master/BUILD.md