Check UltiRequiem/UltiVim
A Neovim configuration using sane defaults, native LSP and snippets.
If you are using Vim instead of Neovim, although I really don't know why, you may be interested in my ftplugin. Everything else is written in Lua.
The configuration of my whole system is here.
If you find any errors or have any suggestions, it would be great if you do a pull request or an issue!
If you think your configuration is cool, make a pull request and include it!
See LICENSE.