1/* 2 * Copyright (c) 2025 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 16class AA { 17 a = 1; 18 test() { 19 let cb = () => { 20 this.a; 21 new.target; 22 print('cb'); 23 } 24 print('test'); 25 return cb; 26 } 27 28 testVariableScopeRefrenceThis() { 29 let cb = () => { 30 for(let a = 1; a < 10; a++) { 31 this.a; 32 print('cb'); 33 } 34 } 35 print('test'); 36 return cb; 37 } 38 39 testVariableScopeReferenceTarget() { 40 let cb = () => { 41 for(let a = 1; a < 10; a++) { 42 new.target; 43 print('cb'); 44 } 45 } 46 print('test'); 47 return cb; 48 } 49} 50