       if doc do
         IO.write "\n" <> print_signature(doc)
       else
-        IO.puts "No docs for #{inspect module}.#{function}/#{arity} have been found"
+        IO.puts IO.ANSI.escape("%{yellow}No docs for #{inspect module}.#{function}/#{arity} have been found")
       end
     else
-      IO.puts "#{inspect module} was not compiled with docs"
+      IO.puts IO.ANSI.escape("%{yellow}#{inspect module} was not compiled with docs")
     end
   end
 


    case types do
     [] ->
       IO.puts "No types for #{inspect module}.#{type}/#{arity} have been found"
     [type] ->
       print_type(type)
    end

  end

  defp print_history(config) do
    IO.puts IO.ANSI.escape("%{yellow}#{config.counter}: #{config.cache}#=> #{inspect config.result}\n")
  end

  @doc """
