14514f5e3Sopenharmony_ci/* 24514f5e3Sopenharmony_ci * Copyright (c) 2022 Huawei Device Co., Ltd. 34514f5e3Sopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License"); 44514f5e3Sopenharmony_ci * you may not use this file except in compliance with the License. 54514f5e3Sopenharmony_ci * You may obtain a copy of the License at 64514f5e3Sopenharmony_ci * 74514f5e3Sopenharmony_ci * http://www.apache.org/licenses/LICENSE-2.0 84514f5e3Sopenharmony_ci * 94514f5e3Sopenharmony_ci * Unless required by applicable law or agreed to in writing, software 104514f5e3Sopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS, 114514f5e3Sopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 124514f5e3Sopenharmony_ci * See the License for the specific language governing permissions and 134514f5e3Sopenharmony_ci * limitations under the License. 144514f5e3Sopenharmony_ci */ 154514f5e3Sopenharmony_ci 164514f5e3Sopenharmony_cideclare function print(num:any):string; 174514f5e3Sopenharmony_ci 184514f5e3Sopenharmony_civar str = 'helloworld'; 194514f5e3Sopenharmony_civar tmp = [...str]; 204514f5e3Sopenharmony_ci 214514f5e3Sopenharmony_ciprint(tmp[0]); 224514f5e3Sopenharmony_ciprint(tmp.length); 234514f5e3Sopenharmony_ci 244514f5e3Sopenharmony_civar arr : Array<number> = [1, 2, 3]; 254514f5e3Sopenharmony_civar copy = [...arr]; 264514f5e3Sopenharmony_ci 274514f5e3Sopenharmony_ciprint(copy[1]) 284514f5e3Sopenharmony_ciprint(copy.length); 294514f5e3Sopenharmony_ci 30