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 16import { ForUpdateStatement, Statement, Expression } from '../../generated'; 17import { isSameNativeObject } from '../peers/ArktsObject'; 18import { AstNode } from '../peers/AstNode'; 19import { attachModifiers, updateThenAttach } from '../utilities/private'; 20 21export function updateForUpdateStatement( 22 original: ForUpdateStatement, 23 init?: AstNode, 24 test?: Expression, 25 update?: Expression, 26 body?: Statement 27): ForUpdateStatement { 28 if ( 29 isSameNativeObject(init, original.init) && 30 isSameNativeObject(test, original.test) && 31 isSameNativeObject(update, original.update) && 32 isSameNativeObject(body, original.body) 33 ) { 34 return original; 35 } 36 37 const updateNode = updateThenAttach(ForUpdateStatement.updateForUpdateStatement, attachModifiers); 38 return updateNode(original, init, test, update, body); 39} 40