     end
   end # defmodule
 
-
 else
 
   # We dont enable Debug logger. Stub everything.

mdoc = """
Provides a `debug_log/1` function.
"""
use_logger? =
  case System.get_env("DEBUG_LOG") do
    "false" -> false
    nil -> false
    _ -> true
  end
# Check fof if logger is enabled.
if use_logger? do


      """
      use GenEvent

      def init(state), do: {:ok, state}

      def handle_event({module, str}, state) when is_binary(str) do
        unless Map.get(state, module) do
