{"ast_node_type":"variable","tokens":[{"end":73,"kind":"keyword","start":0,"text":"let"}]}
            let rhs = u128::from_le_bytes(pad16(arg1.get(self)?, false));
            let lhs = u128::from_le_bytes(pad16(arg0_interval.get(self)?, false));
            let ans = lhs ^ rhs;