{"ast_node_type":"other","tokens":[{"end":72,"kind":"keyword","start":0,"text":"largest_niche:"}]}
            largest_niche: element.largest_niche.filter(|_| count != 0),
            backend_repr: BackendRepr::Memory { sized: count_if_sized.is_some() },
            uninhabited: element.uninhabited && count != 0,