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
16class C {
17    n: number // Compile-time error only with strictPropertyInitialization
18    s: string // Compile-time error only with strictPropertyInitialization
19}
20
21// Compile-time error only with noImplicitReturns
22function foo(s: string): string {
23    if (s != "") {
24        console.log(s)
25        return s
26    } else {
27        console.log(s)
28    }
29}
30
31let n: number = null // Compile-time error only with strictNullChecks
32
33function bar(): number {
34}
35
36function get1(): boolean {
37    return true;
38}
39function get2(): boolean {
40    return false;
41}
42
43function solve(): boolean {
44    if(get1() && get2()) {
45    } else if(!get2()) {
46        return true;
47    } else {
48    }
49}
50
51
52
53let lr = (): number => {}
54let le = (): number => { if(get()) return 1; }
55
56class testClass {
57    static readonly lem =  (): number => { if(get()) return 1; }
58
59    solve(): boolean {
60        if(get1() && get2()) {
61        } else if(!get2()) {
62            return true;
63        } else {
64        }
65    }
66}
67