{"ast_node_type":"other","tokens":[{"end":58,"kind":"keyword","start":0,"text":"if"}]}
        if variants.iter_enumerated().any(|(var_idx, _)| {
        let num_discrs = adt_def.discriminants(tcx).count();
            let discr_for_var = adt_def.discriminant_for_variant(tcx, var_idx).val;