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(str:any):string;
174514f5e3Sopenharmony_civar foo = {
184514f5e3Sopenharmony_ci    bar: [ "a", "b" ]
194514f5e3Sopenharmony_ci  };
204514f5e3Sopenharmony_ciprint(foo.bar[0]);
214514f5e3Sopenharmony_ciprint(foo.bar[1]);
224514f5e3Sopenharmony_ci
234514f5e3Sopenharmony_ciinterface objInterface {
244514f5e3Sopenharmony_ci    [key: string]: any
254514f5e3Sopenharmony_ci}
264514f5e3Sopenharmony_cilet obj:objInterface = {};
274514f5e3Sopenharmony_ciobj.a = 100;
284514f5e3Sopenharmony_ciobj.b = "helloworld";
294514f5e3Sopenharmony_ciprint(obj.a)
304514f5e3Sopenharmony_ciprint(obj.b);
314514f5e3Sopenharmony_ci
324514f5e3Sopenharmony_cifunction ArkFunc(depth: number, tag: string): {
334514f5e3Sopenharmony_ci    array: number[],
344514f5e3Sopenharmony_ci    string: string
354514f5e3Sopenharmony_ci} | {
364514f5e3Sopenharmony_ci    left: object,
374514f5e3Sopenharmony_ci    right: object
384514f5e3Sopenharmony_ci} {
394514f5e3Sopenharmony_ci    if (depth == 0) {
404514f5e3Sopenharmony_ci        return {
414514f5e3Sopenharmony_ci            array: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9],
424514f5e3Sopenharmony_ci            string: 'Ark ' + tag + ' Departure!'
434514f5e3Sopenharmony_ci        };
444514f5e3Sopenharmony_ci    } else {
454514f5e3Sopenharmony_ci        return {
464514f5e3Sopenharmony_ci            left: ArkFunc(depth - 1, tag),
474514f5e3Sopenharmony_ci            right: ArkFunc(depth - 1, tag)
484514f5e3Sopenharmony_ci        };
494514f5e3Sopenharmony_ci    }
504514f5e3Sopenharmony_ci}
514514f5e3Sopenharmony_ci
524514f5e3Sopenharmony_civar arkDepth: number = 5;
534514f5e3Sopenharmony_civar arkTag: number = 18;
544514f5e3Sopenharmony_civar arkResult = ArkFunc(arkDepth, String(arkTag));