1/* 2 * Copyright (c) 2022-2024 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 17function foo({ x: { asd }, y: { t = 6, r = "foo" } = { t: "foo" } }) { 18 19} 20 21foo + 5; 22/* @@? 21:1 Error TypeError: operator + cannot be applied to types ({ x: { asd }, y: { t, r } }: { x?: { asd: any; }; y?: { t: string; }; }) => void and number */ 23