将work导出，不用打包外之后的地址引入

worker_script.js:

const workerCode = () => {

  self.onmessage = (e) => {
    setInterval(() => {
      // 自己的逻辑代码
    },e.data);
  };


};

let code = workerCode.toString();
code = code.substring(code.indexOf('{') + 1,code.lastIndexOf('}'));

const blob = new Blob([code],{ type: 'application/javascript' });

const worker_script = URL.createObjectURL(blob);


export default worker_script;

在其他界面进行引入：

import worker_script from "./worker_script";

    let worker = new Worker(worker_script);
        worker.postMessage();
        worker.onmessage = e => {
            
        };