{"ast_node_type":"other","tokens":[{"end":77,"kind":"keyword","start":0,"text":"path.segment().and_then(|seg|"}]}
                    path.segment().and_then(|seg| seg.self_token()).is_some()
                let is_self = single_subtree.path().as_ref().is_some_and(|path| {
                        && path.qualifier().is_none()