text: import Vue from 'vue'
  import App from './App.vue'
  import store from './store'
  import io from 'socket.io-client'
  import VueSocketIo from 'vue-socket.io'
  
  Vue.config.productionTip = false
  export const SocketInstance = io('https://pon-chat-back.herokuapp.com/');
  
  Vue.use(new VueSocketIo({
    debug: true,
    connection: SocketInstance,
    vuex: {
      store,
      actionPrefix: "SOCKET_",
      mutationPrefix: "SOCKET_"
    }
  }), store)
  
  new Vue({
    store,
    render: h => h(App)
  }).$mount('#app')
  