Menu.prepend

void prepend(string label = null, string detailedAction = null)

Convenience function for prepending a normal menu item to the start of menu. Combine [gio.menu_item.MenuItem.new_] and [gio.menu.Menu.insertItem] for a more flexible alternative.

Parameters

`label`	the section label, or null
`detailedAction`	the detailed action string, or null