Add tabs module

config/nvim/lua/user/tabs.lua

@@ -0,0 +1,24 @@
+local M = {
+  history = {},
+}
+
+M.close_tab = function()
+  table.insert(M.history, vim.fn.bufnr("%"))
+  vim.cmd("tabclose")
+end
+
+M.restore_tab = function()
+  local buflen = #M.history
+
+  if buflen == 0 then
+    print("No buffers remaining")
+    return
+  end
+
+  local buf = M.history[buflen]
+  vim.cmd("tabnew +" .. tostring(buf) .. "buf")
+
+  table.remove(M.history, buflen)
+end
+
+return M