Metaprogramming Elixir: Pos. 611

For all persons since interested only change the code from that:

def friendly_info do
        IO.puts """
        My name is #{__MODULE__}
        My functions are #{inspect  __info__(:functions)}
        """
end

to that:

def friendly_info do
        IO.puts """
        My name is #{__MODULE__}
        My functions are #{IO.inspect Mod.__info__(:functions)}
        """
end