anchor.diff:      'type': new List.filled(1, type.toMap()),
       'annotations': annotations.map((a) => a.toMap()).toList()
     };
  +  
  +  String get typeName => 'property';
   }
   
   /**
  
positive.code:     'functions': functions.toMap(),
      'classes': classes.toMap()
    };
  }
  
  /**
  
negative.code:   _writeToFile(filteredEntities.where((e) => e is Library)
        .map((e) => e.qualifiedName).join('\n'), 'library_list.txt',
        append: append);
    // Outputs all the qualified names documented with their type.
    // This will help generate search results.
    _writeToFile(filteredEntities.map((e) => 
        '${e.qualifiedName} ${e.typeName}').join('\n'),
        'index.txt', append: append);
  }
  
  