uni-ticket-system/src/pages/index/index.vue

<template>
 <div>
   <home v-if="acc===0"/>
   <mine v-if="acc===1"/>
   <self-tabbar v-model="acc"></self-tabbar>
 </div>
</template>
<script  setup>
import home from '../home/index.vue'
import mine from '../mine/index.vue'
import selfTabbar from '../../components/self-tabbar/index.vue'
import {ref} from "vue";
import {onLoad} from "@dcloudio/uni-app";
onLoad((option)=>{
  if (typeof option.acc==='string'){
    acc.value=Number(option.acc)
  }
})
const acc=ref(0)

</script>