1/* 2 * Copyright (c) 2021-2025 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(a: int): void { 18 19 } 20} 21 22class C { 23 24} 25 26class A extends B { 27 foo(a: int, b: int): void { 28 29 } 30 31 foo(): void { 32 33 } 34 35 /* @@ label */class D extends C { 36 foo(): void { 37 38 } 39 40 baz(): void { 41 this.foo(1); 42 } 43 } 44} 45 46/* @@@ label Error SyntaxError: Unexpected token. A constructor, method, accessor, or property was expected. */ 47/* @@? 41:7 Error TypeError: Expected 0 arguments, got 1. */ 48/* @@? 41:7 Error TypeError: No matching call signature for foo(int) */ 49