{"ast_node_type":"other","tokens":[{"end":50,"kind":"keyword","start":0,"text":"BinOp::BitOr"}]}
            BinOp::BitOr => hir::BinOpKind::BitOr,
            BinOp::BitAnd => hir::BinOpKind::BitAnd,
            BinOp::Shl => hir::BinOpKind::Shl,