1/* 2 * Copyright (c) 2023 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 16declare function print(arg:any):string; 17declare class ArkTools { 18 static hiddenStackSourceFile(): boolean; 19} 20ArkTools.hiddenStackSourceFile() 21try { 22 class Student { 23 name : string; 24 constructor(name:string) { 25 this.name = name; 26 JSON.parse("[1, 2"); 27 } 28 } 29 30 function foo1() { 31 let stu = new Student("xiaoming"); 32 let ans = stu.name 33 } 34 35 function foo2() { 36 foo1() 37 } 38 39 function foo3() { 40 foo2() 41 } 42 43 foo3(1) 44} catch (e) { 45 print(e) 46 print(e.stack) 47}