Question: Dynamically create Menu lines. How?

[LinArcX]

Hello. Look at this function that creates a simple menu:

function nvim_settings.on_menu_item_selected(item, index)
  local file = io.open(project_settings, 'r')
  local content = {}
  for line in file:lines() do
      table.insert (content, line)
  end
  io.close(file)

  content[index] = item.text

  file = io.open(project_settings, 'w')
  for index, value in ipairs(content) do
      file:write(value..'\n')
  end
  io.close(file)

  local notification_title =  string.format("%s selected", item.text)

  require("notify").notify(notification_title, "INFO",
    { title = txt_build_type, timeout = notify_done_title })
end

function nvim_settings.select_arch_type(title)
   local menu = Menu({
    position = { row = "5%", col = "50%" },
    size = { width = 40, height = 2 },
    relative = "editor",
    border = {
      highlight = "MyHighlightGroup",
      style = "single",
      text = {
        top = title,
        top_align = "center",
      },
    },
    win_options = { winblend = 10, winhighlight = "Normal:Normal" },
  },
  {
    lines = {
      Menu.item("x86"),
      Menu.item("x64"),
    },
    max_width = 20,
    keymap = {
      focus_next  = { "j", "<Down>", "<Tab>" },
      focus_prev  = { "k", "<Up>", "<S-Tab>" },
      close       = { "<Esc>", "<C-c>" },
      submit      = { "<CR>", "<Space>" },
    },
    on_submit = function(item)
      nvim_settings.on_menu_item_selected(item, 1)
    end,
  })

  menu:mount()
  menu:on(event.BufLeave, menu.menu_props.on_close, { once = true })
end

I want to pass a table to select_arch_type() that contains items of Menu, Instead of doing something like this:

   ...
    lines = {
      Menu.item("x86"),
      Menu.item("x64"),
    },
   ...

How do that?