1/*
2 * Copyright (c) 2021-2024 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 B {
17  foo(): void {}
18}
19
20class A {
21  b: B = new B();
22
23  bar(): void {
24    let a = this.b.foo + 1;
25  }
26}
27
28/* @@? 24:13 Error TypeError: Bad operand type, the types of the operands must be numeric type, enum or String.  */
29/* @@? 24:20 Error TypeError: Method used in wrong context  */
30