{"ast_node_type":"other","tokens":[{"end":65,"kind":"keyword","start":0,"text":"self.with_resolved_label(label,"}]}
                self.with_resolved_label(label, expr.id, |this| {
            ExprKind::While(ref cond, ref block, label) => {
                    this.with_rib(ValueNS, RibKind::Normal, |this| {