13af6ab5fSopenharmony_ci/*
23af6ab5fSopenharmony_ci * Copyright (c) 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_ciclass A {}
173af6ab5fSopenharmony_ciclass B {}
183af6ab5fSopenharmony_ci
193af6ab5fSopenharmony_ci// Return statement
203af6ab5fSopenharmony_cifunction foo(): A {
213af6ab5fSopenharmony_ci  return new B();
223af6ab5fSopenharmony_ci}
233af6ab5fSopenharmony_cifunction bar(): B {
243af6ab5fSopenharmony_ci  return new A();
253af6ab5fSopenharmony_ci}
263af6ab5fSopenharmony_ci
273af6ab5fSopenharmony_ci// Array literal expression
283af6ab5fSopenharmony_ciconst a = new A();
293af6ab5fSopenharmony_ciconst b = new B();
303af6ab5fSopenharmony_ciconst arrA: A[] = [a, b];
313af6ab5fSopenharmony_ciconst arrB: B[] = [a, b];
323af6ab5fSopenharmony_ci
333af6ab5fSopenharmony_ci// Property declaration
343af6ab5fSopenharmony_ciclass C {
353af6ab5fSopenharmony_ci  a: A = new B();
363af6ab5fSopenharmony_ci  b: B = new A();
373af6ab5fSopenharmony_ci}