code: def json(
      body,
      status=200,
      headers=None,
      content_type="application/json",
      dumps=json_dumps,
      **kwargs
  ):
      
      return HTTPResponse(
          dumps(body, **kwargs),
          headers=headers,
          status=status,
          content_type=content_type,
      )
docs: Returns response object with body in json format.
  
      :param body: Response data to be serialized.
      :param status: Response code.
      :param headers: Custom Headers.
      :param kwargs: Remaining arguments that are passed to the json encoder.