def checks(self, format, raises=()):

        def _checks(func):
            self.checkers[format] = (func, raises)
            return func
        return _checks
Return a new list of router IDs associated with the firewall.
dataset/ETHPy150Open Julian/jsonschema/jsonschema/_format.py/FormatChecker.checks--crossover with--dataset/ETHPy150Open openstack/horizon/openstack_dashboard/dashboards/project/firewalls/forms.py/RouterInsertionFormBase.get_new_router_ids