我正在使用Node.js + TypeScript开发项目。
启动main. ts后，它返回：

import { parentPort } from 'worker_threads';
^^^^^^

SyntaxError: Cannot use import statement outside a module

• 主文件. ts *

import { Worker } from 'worker_threads';

const worker = new Worker('./src/Workers/worker.ts');

worker.on('message', (data) => {
    console.log(data);
})

worker.postMessage('start');

• 工人. ts *

import { parentPort } from 'worker_threads';
import { broadcastService } from '../services/BroadcastService'

parentPort?.on('message', async (data: string) => {
    console.log(data);
    const currentBroadcasts = await broadcastService.startBroadcastsChecking();
    parentPort?.postMessage(currentBroadcasts);
})

尝试：
1.将文件扩展名更改为.js（* worker. ts-〉worker. js *）

1. new Worker('./src/Workers/broadcastsCheckingWorker.ts', { type: 'module' } as any)（* 主文件. ts *）

import { parentPort } from 'worker_threads';
^^^^^^

SyntaxError: Cannot use import statement outside a module

1. importScripts('../services/BroadcastService')（* 工人. js/工人. ts *）

importScripts('../services/BroadcastService')
^
ReferenceError [Error]: importScripts is not defined

1.将"type": "module"添加到package.json

TypeError [ERR_UNKNOWN_FILE_EXTENSION]: Unknown file extension ".ts" for C:\Users\Administrator\Desktop\lives-downloader-bot\src\server.ts