{"ast_node_type":"other","tokens":[{"end":70,"kind":"keyword","start":0,"text":"(TyKind::TraitObject(bounds,"}]}
                        (TyKind::TraitObject(bounds, _), kw::Dyn) => {
                    let kind = match (kind, kw.name) {
                            TyKind::TraitObject(bounds, TraitObjectSyntax::Dyn)