anchor.diff:    bool get autoRunEnabled {
       final url = Uri.parse(window.location.toString());
       return url.queryParameters['run'] == 'true';
  +  }
  +
  +  bool get shouldOpenConsole {
  +    final value = _getQueryParam('open_console');
  +    return value == 'true';
     }
   
     // ID of an API Doc sample that should be loaded into the editors.
  
positive.code:       });
  
      if (options.mode == EmbedMode.flutter || options.mode == EmbedMode.html) {
        consoleExpandController = ConsoleExpandController(
            expandButton: querySelector('#console-output-header'),
            footer: querySelector('#console-output-footer'),
            expandIcon: querySelector('#console-expand-icon'),
  
negative.code:             htmlEditor.resize();
              cssEditor.resize();
            });
        consoleExpandController = controller;
        if (shouldOpenConsole) {
          controller.open();
        }
      } else {
        consoleExpandController =
            Console(DElement(querySelector('#console-output-container')));
  