{"ast_node_type":"other","tokens":[{"end":98,"kind":"keyword","start":0,"text":"&*tcx.arena.alloc_from_iter(result.skip_binder().iter().copied().chain(extra_predicates));"}]}
        &*tcx.arena.alloc_from_iter(result.skip_binder().iter().copied().chain(extra_predicates));
    let bounds =