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
16interface StringArray {
17    [index: number]: string
18}
19
20function getStringArray() : StringArray {
21    return ["a", "b", "c"]
22}
23
24const myArray: StringArray = getStringArray()
25const secondItem = myArray[1]
26
27class Y {
28    public f: string[] = []
29}
30
31let myArray2: Y = new Y()
32const secondItem2 = myArray2.f[1]