{"ast_node_type":"other","tokens":[{"end":80,"kind":"keyword","start":0,"text":"Some(hir::intravisit::FnKind::Closure)"}]}
                            Some(hir::intravisit::FnKind::Closure) => "closure",
                            Some(hir::intravisit::FnKind::Method(..)) => "method",
                        };