{"ast_node_type":"other","tokens":[{"end":73,"kind":"keyword","start":0,"text":"generics.params.is_empty().not().then_some(generics.span)"}]}
                generics.params.is_empty().not().then_some(generics.span)
            Node::Item(hir::Item { kind: hir::ItemKind::Fn { generics, .. }, .. }) => {
            }