1/* 2 * Copyright (c) 2022 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 16function countThrowException() { 17 var sum = 0; 18 print(sum) 19 try { 20 throw 'error'; 21 print("error"); 22 } 23 catch(err) { 24 print("catch: " + err); 25 sum += 1; 26 } 27 return sum; 28} 29print("begin"); 30print(countThrowException()); 31print("end"); 32 33 34 35