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1/*
2* Copyright (C) 2024 HiHope Open Source Organization.
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 { ErrorEvent, MessageEvents, ThreadWorkerGlobalScope, worker } from '@kit.ArkTS';
17
18const workerPort: ThreadWorkerGlobalScope = worker.workerPort;
19
20/**
21 * Defines the event handler to be called when the worker thread receives a message sent by the host thread.
22 * The event handler is executed in the worker thread.
23 *
24 * @param event message data
25 */
26workerPort.onmessage = (event: MessageEvents) => {
27  console.info('=====event.data', event.data)
28  if (event.data === '1') {
29    workerPort.postMessage(event.data)
30  } else if (event.data === '2') {
31    let s: string[] = []
32    s[0].split('')[1].toString()
33    workerPort.postMessage(event.data)
34  }
35
36};
37
38/**
39 * Defines the event handler to be called when the worker receives a message that cannot be deserialized.
40 * The event handler is executed in the worker thread.
41 *
42 * @param event message data
43 */
44workerPort.onmessageerror = (event: MessageEvents) => {
45};
46
47/**
48 * Defines the event handler to be called when an exception occurs during worker execution.
49 * The event handler is executed in the worker thread.
50 *
51 * @param event error message
52 */
53workerPort.onerror = (event: ErrorEvent) => {
54};