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 Klass { 17 private constructor() { 18 this.a = 2; 19 } 20 21 private a: int = 1; 22} 23 24function main(): void { 25 let klass: Klass = new Klass(); 26} 27 28/* @@? 25:24 Error TypeError: Signature constructor(): void is not visible here. */ 29/* @@? 25:24 Error TypeError: No matching construct signature */ 30