{"ast_node_type":"function","tokens":[{"end":87,"kind":"keyword","start":0,"text":"fn"}]}
    fn to_universe_info(self, base_universe: ty::UniverseIndex) -> UniverseInfo<'tcx> {
{
        UniverseInfo::TypeOp(Rc::new(DeeplyNormalizeQuery { canonical_query: self, base_universe }))