code: def get(cls, **kwargs):
          
          kwargs['_return_http_data_only'] = True
          if kwargs.get('async'):
              return cls._get_with_http_info(**kwargs)
          else:
              (data) = cls._get_with_http_info(**kwargs)
              return data
docs: Get cart.
  
          Retrieve the shopping cart of the current session.
          This method makes a synchronous HTTP request by default. To make an
          asynchronous HTTP request, please pass async=True
          >>> thread = api.get(async=True)
          >>> result = thread.get()
  
          :param async bool
          :return: ShoppingCart
                   If the method is called asynchronously,
                   returns the request thread.