class HighLine::Menu

def options

on the settings of _index_ and _select_by_.
This method returns all possible options for auto-completion, based

def options
  case @select_by
  when :index
    map_items_by_index
  when :name
    map_items_by_name
  else
    map_items_by_index + map_items_by_name
  end
end