Share tips and tricks working with Lua

[maximbaz]

Because we are all learning, I thought it would be nice to share tips on how you work with Lua to organize your configs.

I tried StyLua and am very happy with its results, the only modification I made is to prefer spaces over tabs 🙊

I also tried lua-language-server but didn't really get any benefit of it.

[sayanarijit]

I learned a weird trick... While writing a lua plugin, if you place this file inside the project directory, you can get lsp hints.