1/** 2 * Copyright (c) 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// Before AOP: 16 17function get_len() { 18 let a = [1, 2, 3, 4]; 19 let l:int = 1; 20 return l; 21} 22 23function main() { 24 let len = get_len(); 25 console.log(len); 26} 27 28// After AOP: 29 30// function get_len() { 31// let a = [1, 2, 3, 4]; 32// let l:int = 1; 33// l = a.length 34// return l; 35// } 36 37// function main() { 38// let len = get_len(); 39// console.log(len); 40// } 41