把Socket实例挂载到全局 为方便梳理,请忽略typescript,一切尽在注释中 main.ts import{createApp}from'vue' importAppfrom'./App.vue' import{socket}from"@/xihu/socket" importrouterfrom"@/xihu/router" constapp=createApp(App); app.use(router).mount('root'); //全局挂载 app.config.globalProperties.$socket=socket; Socket封装(断线重连) 这个W...