anchor.diff:  %%%===================================================================
   %%% Internal functions
   %%%===================================================================
  +
  +collect_callbacks(File) ->
  +    ?FULL_TD_TU([?COLLECT(?T("behaviour_info(callbacks) -> Funcs@@;"),
  +			  Funcs@@, true)],
  +		[File]).
  
positive.code: %% @end
  %%--------------------------------------------------------------------
  transform(#args{current_file_name = File,
  		user_inputs = [ModuleName, StrArgList]} = _Args) ->
      ArgList = wrangler_syntax:concrete(
  		wrangler_misc:parse_annotate_expr(StrArgList)),
      ?STOP_TD_TP([?RULE(
  		    ?T("Mod@:Func@(Args@@)"),
  		    begin
  
negative.code: %% @end
  %%--------------------------------------------------------------------
  input_par_prompts() ->
      ["Instance module name : "].
  
  %%--------------------------------------------------------------------
  %% @private
  