hldy_app_mini/main.js

// #ifdef VUE3
import { createSSRApp } from 'vue'
import App from './App'
import uView from './uni_modules/vk-uview-ui'
import donghua from '@/component/public/donghua.vue'
import errorshow from '@/component/public/errorshow.vue'
import tanchuang from '@/pages/procurement/components/tanchuang.vue'
// import WsRequest from '@/common/websocket.js' // default 导入，文件必须有 export default

export function createApp() {
  const app = createSSRApp(App)

  // // 延后创建实例（构造不会阻塞主线程）
  // const websocket = new WsRequest(
  //   'wss://www.focusnu.com/ws101/sdWebsocket/1942419556028956674',
  //   {
  //     debug: true,
  //     heartbeatInterval: 25000
  //   }
  // )

  // app.config.globalProperties.$socket = websocket
  // app.provide('socket', websocket)

  app.use(uView)
  app.component('donghua', donghua)
  app.component('tanchuang', tanchuang)
  app.component('errorshow', errorshow)

  return { app }
}
// #endif