code: def after_this_request(func: Callable) -> Callable:
      
      _request_ctx_stack.top._after_request_functions.append(func)
      return func
docs: Schedule the func to be called after the current request.
  
      This is useful in situations whereby you want an after request
      function for a specific route or circumstance only, for example,
  
      .. code-block:: python
  
          def index():
              @after_this_request
              def set_cookie(response):
                  response.set_cookie('special', 'value')
                  return response
  
              ...