{"ast_node_type":"other","tokens":[{"end":77,"kind":"keyword","start":0,"text":"server_impl::TopSubtree(macro_body.0.into_vec()),"}]}
                            server_impl::TopSubtree(macro_body.0.into_vec()),
                            &macro_name,
                            attribute.map(|it| server_impl::TopSubtree(it.0.into_vec())),