anchor.diff:        rootDirectory = default_root_directory;
       }
       return rootDirectory;
  -  }
  -
  -  _askMaterial() async {
  -    String material = await ask(askMaterial);
  -    bool isMaterial = true;
  -    material = material.toLowerCase();
  -    if (material == "n") {
  -      isMaterial = false;
  -    }
  -    return isMaterial;
     }
   
     Future _run(String executable, List<String> arguments,
  
positive.code:     if (manager != null) {
        behaviors.addToLibrary("$name\_behavior");
      }
    }
  
    @Command('Create new polymer element.')
  
negative.code:         getDefaultJsonConfig(appName));
      _getConfigFile();
      manager.createApplication(material: isMaterial);
      this.print("cd $rootDirectoryPath; pub get; pub serve");
      exit();
    }
  
    _getOutputFodler(String outputFolderPath) {
  