1/*
2 * Copyright (c) 2023-2024 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
16function foo<C extends Uint8Array, R>(
17    data: C | undefined,
18    exec: (pointer: C | undefined) => R
19): R {
20    return exec(data ?? undefined);
21}
22
23class C {}
24function bar<T extends Int>(data: T): void {
25    let c_class: C = new C();
26    let myvar: Object = data ?? c_class;
27}
28
29function baz<T extends Int>(a0: T): Integral {
30    let myval: Short = 2;
31    return a0 ?? myval;
32}
33