1/* 2 * Copyright (c) 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 16 17class C { 18 19 public C; 20 21 public C: "+v)"; 22 23 public constructor() {} 24 25 } 26 27 class D extends C{} 28 29/* @@? 19:13 Error SyntaxError: Field type annotation expected. */ 30/* @@? 21:12 Error TypeError: Variable 'C' has already been declared. */