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
16class Item {
17    public value: int;
18
19    constructor(v: int)
20    {
21        this.value = v;
22    }
23}
24
25function main() {
26    let objectArray = [];
27    let boolArray = [true, false, true];
28    let intArray = [1, 2, 99, 100];
29    let doubleArray = [1, -2, 1.2, 9.9];
30    let stringArray = ["one", "two", "three"];
31    let classArray = [new Item(1), new Item(2), new Item(3)];
32    let unionArray = [true, 9.99, new Item(9), "success"];
33
34    assert(objectArray instanceof Object[]);
35    assert(boolArray instanceof Boolean[]);    
36    assert(intArray instanceof number[]);
37    assert(doubleArray instanceof number[]);
38    assert(stringArray instanceof string[]);
39    assert(classArray instanceof Item[]);
40    assert(unionArray instanceof (Boolean|Double|Item|String)[]);
41}
42