{"ast_node_type":"other","tokens":[{"end":97,"kind":"keyword","start":0,"text":"result.push(TokenTree::MetaVarDecl"}]}
            result.push(TokenTree::MetaVarDecl { span, name: ident, kind: NonterminalKind::TT });
            // Fall back to a `TokenTree` since that will match anything if we continue expanding.
        };