Initial LSP setup with formatting and autocompletion

lua/formatting.lua

@@ -0,0 +1,21 @@
+local conform = require("conform")
+
+---@type conform.setupOpts
+local options = {
+	formatters_by_ft = {
+		lua = { "stylua" },
+	},
+	format_on_save = {
+		timeout_ms = 500,
+		lsp_format = "fallback",
+	},
+}
+
+vim.api.nvim_create_autocmd("BufWritePre", {
+	pattern = "*",
+	callback = function(args)
+		conform.format({ bufnr = args.buf })
+	end,
+})
+
+conform.setup(options)