{"ast_node_type":"variable","tokens":[{"end":88,"kind":"keyword","start":0,"text":"let"}]}
                            let trait_def = self.tcx.trait_def(poly_trait_ref.def_id());
                        if self_ty.is_array() && !method_name.span.at_least_rust_2021() {
                            if trait_def.skip_array_during_method_dispatch {