my demo first config lua

back/lua/alpha/utils.lua

@@ -0,0 +1,11 @@
+local M = {}
+
+M.save_and_exec = function()
+  vim.api.nvim_command "silent w"
+  vim.api.nvim_command "so"
+
+  local current_file_name = vim.fn.fnamemodify(vim.api.nvim_buf_get_name(0), ":t")
+  vim.notify(string.format("File %s Sourced", current_file_name), vim.log.levels.INFO, { title = "Alpha Developer" })
+end
+
+return M