{"ast_node_type":"other","tokens":[{"end":75,"kind":"keyword","start":0,"text":"|"}]}
            | ty::PredicateKind::Clause(ty::ClauseKind::UnstableFeature(_))
            | ty::PredicateKind::Clause(ty::ClauseKind::HostEffect(..))
            | ty::PredicateKind::Ambiguous => false,