{"ast_node_type":"other","tokens":[{"end":37,"kind":"keyword","start":0,"text":"with_metavar_spans(|mspans|"}]}
        with_metavar_spans(|mspans| {
        resolutions.visibilities_for_hashing.hash_stable(&mut hcx, &mut stable_hasher);
            mspans.freeze_and_get_read_spans().hash_stable(&mut hcx, &mut stable_hasher);