{"ast_node_type":"variable","tokens":[{"end":75,"kind":"keyword","start":0,"text":"let"}]}
            let (expr, _) = self.with_res(Restrictions::STMT_EXPR, |this| {
            // outer attributes do not apply to this part of the expression.
                this.parse_expr_assoc_rest_with(Bound::Unbounded, true, expr)