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 * as arkts from '@koalaui/libarkts'; 17import { AbstractVisitor } from './abstract-visitor'; 18 19const ETSGLOBAL = 'ETSGLOBAL'; 20 21export class EtsglobalRemover extends AbstractVisitor { 22 visitor(node: arkts.AstNode): arkts.AstNode { 23 if (arkts.isEtsScript(node)) { 24 const keep = node.statements.filter((it) => { 25 return !(arkts.isClassDeclaration(it) && it.definition?.ident?.name == ETSGLOBAL); 26 }); 27 return arkts.factory.updateEtsScript(node, keep); 28 } 29 return node; 30 } 31} 32