{"ast_node_type":"other","tokens":[{"end":88,"kind":"keyword","start":0,"text":"next_attr_args_span.shrink_to_hi().with_hi(next_attr.span.hi()),"}]}
                        next_attr_args_span.shrink_to_hi().with_hi(next_attr.span.hi()),
                    (
                        " {".to_string(),