main.js code:
1 //创建 2 var worker = new Worker("./worker.js"); 3 4 //发送 5 worker.postMessage(1); 6 7 //接收 8 worker.onmessage = (e)=>{ 9 console.log("main.js:"); 10 console.log(e.data); 11 }
worker.js code:
1 //接收 2 self.onmessage = (e)=>{ 3 4 console.log("worker.js:"); 5 console.log(e.data); 6 7 //返回 8 self.postMessage(e.data); 9 10 }