 
   defp log_level({:ok, env}, opts) do
     case Keyword.get(opts, :log_level) do
-      nil -> default_log_level(env)
+      nil ->
+        default_log_level(env)
+
       fun when is_function(fun) ->
         case fun.(env) do
           :default -> default_log_level(env)
           level -> level
         end
-      atom when is_atom(atom) -> atom
+
+      atom when is_atom(atom) ->
+        atom
     end
   end
 

  defp debug_body(%Tesla.Multipart{} = mp) do
    [
      "[Tesla.Multipart]\n",
      "boundary: ", mp.boundary, ?\n,
      "content_type_params: ", inspect(mp.content_type_params), ?\n
      | Enum.map(mp.parts, &([inspect(&1), ?\n]))
    ]
  end


  Tesla Logger will show full request & response.
  """

  alias Tesla.Middleware.Logger.Formatter

  @config Application.get_env(:tesla, __MODULE__, [])
