   #       level: :info,
   #       format: "$date $time [$level] $metadata$message\n",
   #       metadata: [:user_id]
-  """
-
-  embed_template :lib, """
+  """)
+
+  embed_template(:lib, """
   defmodule <%= @mod %> do
     @moduledoc \"""
     Documentation for <%= @mod %>.

      :world
    end
  end
  """

  embed_template :lib_app, """
  defmodule <%= @mod %>.Application do
    # See https://hexdocs.pm/elixir/Application.html
    # for more information on OTP Applications

      ]
    end
  end
  """)

  embed_template(:mix_exs_umbrella, """
  defmodule <%= @mod %>.MixProject do
    use Mix.Project

