{"ast_node_type":"other","tokens":[{"end":79,"kind":"keyword","start":0,"text":"debug_assert_eq!(params_with_generics.len(),"}]}
            debug_assert_eq!(params_with_generics.len(), matched_inputs.len());
        if let Some((params_with_generics, _)) = self.get_hir_param_info(def_id, is_method) {
            for (idx, (generic_param, _)) in params_with_generics.iter_enumerated() {