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 Overload {
17    public static func(): string {
18        return "zero";
19    }
20
21    public static func(a: number): string {
22        return "one";
23    }
24
25    public static func(a: number, b: number): string {
26        return "two";
27    }
28
29    public static func(...args: number[]): string {
30        return "variadic";
31    }
32}
33
34function main(): void {
35    assert Overload.func() == "zero";
36    assert Overload.func(1) == "one";
37    assert Overload.func(1, 2) == "two";
38    assert Overload.func(1, 2, 3) == "variadic";
39
40    let arr: number[] = [1, 2];
41    assert Overload.func(...arr) == "variadic";
42}
43