{"ast_node_type":"other","tokens":[{"end":70,"kind":"keyword","start":0,"text":"hir::BinOpKind::Lt"}]}
            hir::BinOpKind::Lt => (sym::lt, lang.partial_ord_trait()),
            hir::BinOpKind::Shr => (sym::shr, lang.shr_trait()),
            hir::BinOpKind::Le => (sym::le, lang.partial_ord_trait()),