nixos-config/modules/vim/init.lua

vim.opt.mouse = ""
vim.opt.relativenumber = true
vim.opt.whichwrap = ""

vim.list_extend(lvim.lsp.automatic_configuration.skipped_servers, { "pylyzer" })

-- null-ls is missing on first-run. only do this if null-ls exists
if pcall(require, "null-ls") then
	lvim.format_on_save = true
	local formatters = require "lvim.lsp.null-ls.formatters"
	formatters.setup {
		{ exe = "nixpkgs-fmt", filetypes = { "nix" } },
		{ exe = "black", filetypes = { "python" } },
		{
			name = "prettier",
			filetypes = {
				"html",
				"json",
				"js",
				"typescript",
				"yaml"
			},
		},
	}
end