docs: def delete_from_gateway(
          gateway, job, grouping_key=None, timeout=30, handler=default_handler):
      """Delete metrics from the given pushgateway.
  
      `gateway` the url for your push gateway. Either of the form
                'http://pushgateway.local', or 'pushgateway.local'.
                Scheme defaults to 'http' if none is provided
      `job` is the job label to be attached to all pushed metrics
      `grouping_key` please see the pushgateway documentation for details.
                     Defaults to None
      `timeout` is how long delete will attempt to connect before giving up.
                Defaults to 30s, can be set to None for no timeout.
      `handler` is an optional function which can be provided to perform
                requests to the 'gateway'.
                Defaults to None, in which case an http or https request
                will be carried out by a default handler.
                See the 'prometheus_client.push_to_gateway' documentation
                for implementation requirements.
  
      This deletes metrics with the given job and grouping_key.
      This uses the DELETE HTTP method."""
      _use_gateway('DELETE', gateway, job, None, grouping_key, timeout, handler)