service worker 实现页面通信-CSDN博客

网站介绍:文章浏览阅读419次。sw.js基本写法:function send_message_to_sw(msg){ navigator.serviceWorker.controller.postMessage("Client 1 says '"+msg+"'");}广播写法:信息可以同步作用域下所有页面。self.a..._service worker 页面通讯