{"ast_node_type":"other","tokens":[{"end":85,"kind":"keyword","start":0,"text":"err.span_label(span,"}]}
                err.span_label(span, format!("{item_kind} not found in `{ty_str}`"));
            if unsatisfied_predicates.is_empty() {
                let is_string_or_ref_str = match rcvr_ty.kind() {