{"ast_node_type":"other","tokens":[{"end":29,"kind":"keyword","start":0,"text":"Node::Expr(Expr"}]}
            Node::Expr(Expr {
            Node::Ctor(_) => return self.hir_span(self.parent_hir_id(hir_id)),
                kind: ExprKind::Closure(Closure { fn_decl_span, .. }),