13af6ab5fSopenharmony_ci/* 23af6ab5fSopenharmony_ci * Copyright (c) 2022-2024 Huawei Device Co., Ltd. 33af6ab5fSopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License"); 43af6ab5fSopenharmony_ci * you may not use this file except in compliance with the License. 53af6ab5fSopenharmony_ci * You may obtain a copy of the License at 63af6ab5fSopenharmony_ci * 73af6ab5fSopenharmony_ci * http://www.apache.org/licenses/LICENSE-2.0 83af6ab5fSopenharmony_ci * 93af6ab5fSopenharmony_ci * Unless required by applicable law or agreed to in writing, software 103af6ab5fSopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS, 113af6ab5fSopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 123af6ab5fSopenharmony_ci * See the License for the specific language governing permissions and 133af6ab5fSopenharmony_ci * limitations under the License. 143af6ab5fSopenharmony_ci */ 153af6ab5fSopenharmony_ci 163af6ab5fSopenharmony_ci 173af6ab5fSopenharmony_ciinterface z { 183af6ab5fSopenharmony_ci a: number 193af6ab5fSopenharmony_ci} 203af6ab5fSopenharmony_ci 213af6ab5fSopenharmony_ciinterface b { 223af6ab5fSopenharmony_ci new(a: number, b: string): number 233af6ab5fSopenharmony_ci} 243af6ab5fSopenharmony_ci 253af6ab5fSopenharmony_ciinterface c extends z, b { 263af6ab5fSopenharmony_ci new(a: number, b: string): number 273af6ab5fSopenharmony_ci} 283af6ab5fSopenharmony_ci 293af6ab5fSopenharmony_ciinterface d { 303af6ab5fSopenharmony_ci a: number, 313af6ab5fSopenharmony_ci new(a: number, b: string): number 323af6ab5fSopenharmony_ci} 333af6ab5fSopenharmony_ci 343af6ab5fSopenharmony_civar a: d; 353af6ab5fSopenharmony_civar a: c; 363af6ab5fSopenharmony_ci 373af6ab5fSopenharmony_ci/* @@? 35:5 Error TypeError: Subsequent variable declaration must have the same type. Variable 'a' must be of type 'd', but here has type 'c'. */ 38