{"ast_node_type":"other","tokens":[{"end":84,"kind":"keyword","start":0,"text":"AnonAssocTy(..)"}]}
            AnonAssocTy(..) => DefPathDataName::Anon { namespace: sym::anon_assoc },
            OpaqueTy => DefPathDataName::Anon { namespace: sym::opaque },
            SyntheticCoroutineBody => DefPathDataName::Anon { namespace: sym::synthetic },