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 Student {
17  constructor() {
18    let flag = false;
19    if (flag) {
20        flag = !falg;
21    }
22  }
23}
24
25function test() {
26  let flag = false;
27  if (flag) {
28    flag = !flag;
29  }
30}
31
32async function asyncTest() {
33  let flag = false;
34  if (flag) {
35    await Promise.resolve('a');
36  }
37}
38
39function* generatorFunction() {
40  let flag = false;
41  if (flag) {
42    yield flag;
43  }
44}
45
46async function* asyncGeneratorFunction() {
47  let flag = false;
48  if (flag) {
49    let test = await Promise.resolve('a');
50    yield test;
51  }
52}
53