docs: def store(self, name=None):
          """
          Get a cache store instance by name.
  
          :param name: The cache store name
          :type name: str
  
          :rtype: Repository
          """
          if name is None:
              name = self.get_default_driver()
  
          self._stores[name] = self._get(name)
  
          return self._stores[name]