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_cifunction foo(a : (b: int) => int) { 173af6ab5fSopenharmony_ci assert(a(3) == 3); 183af6ab5fSopenharmony_ci} 193af6ab5fSopenharmony_ci 203af6ab5fSopenharmony_cifunction bar(a : (b: int, c: string) => int) { 213af6ab5fSopenharmony_ci assert(a(4, "c") == 6); 223af6ab5fSopenharmony_ci} 233af6ab5fSopenharmony_ci 243af6ab5fSopenharmony_cifunction main() { 253af6ab5fSopenharmony_ci let a = (b: int, c: string = "b"): int => { 263af6ab5fSopenharmony_ci if (c == "b") { 273af6ab5fSopenharmony_ci return b; 283af6ab5fSopenharmony_ci } else if (c == "a") { 293af6ab5fSopenharmony_ci return b + 1; 303af6ab5fSopenharmony_ci } else if (c == "c"){ 313af6ab5fSopenharmony_ci return b + 2; 323af6ab5fSopenharmony_ci } else { 333af6ab5fSopenharmony_ci assert(false); 343af6ab5fSopenharmony_ci } 353af6ab5fSopenharmony_ci 363af6ab5fSopenharmony_ci return 0; 373af6ab5fSopenharmony_ci }; 383af6ab5fSopenharmony_ci 393af6ab5fSopenharmony_ci assert(a(1) == 1); 403af6ab5fSopenharmony_ci assert(a(2,"c") == 4); 413af6ab5fSopenharmony_ci foo(a); 423af6ab5fSopenharmony_ci bar(a); 433af6ab5fSopenharmony_ci} 44