{"ast_node_type":"impl","tokens":[{"end":68,"kind":"keyword","start":0,"text":"deleg_impl"}]}
                deleg_impl = Some(self.invocation_parent(invoc_id));
                let ast::AssocItemKind::DelegationMac(deleg) = &item.kind else { unreachable!() };
                // It is sufficient to consider glob delegation a bang macro for now.