{"ast_node_type":"other","tokens":[{"end":49,"kind":"keyword","start":0,"text":".collect::<UnordSet<&str>>();"}]}
                    .collect::<UnordSet<&str>>();
                    .map(|(_, descr, _, _, _)| *descr)
                let kind = if let Some(kind) = kinds.get_only() { kind } else { "item" };