【Vue】列表渲染

ul列表

<script setup>
  import {
     ref,reactive}from 'vue'
  let items=reactive([{
     
    id:'item1',
    message:"薯片"
  },
  {
     
    id:'item2',
    message:"可乐"
  }])
</script>

<template>
  <div>
    <ul>
      <li v-for='item in items' :key='item.id'>
        {
  { item.message }}
      </li>
    </ul>
  </div>
</template>

<style scoped>

</style>

table表格

<script setup>
  import {
     ref,reactive}from 'vue'
  let items=reactive([{
     
      id:'item1',
      name:'urf'
    },
    {
     
      id:'item2',
      name:'read'
    }])
</script>

<template>
  <div>
    <table>
      <thead>
        <tr>
          <th>序号</th>
          <th>姓名</th>
        </tr>
      </thead>
      <tbody>
        <tr v-for="item,index in items" :key="item.id">
          <th>{
  { index+1 }}</th>
          <th>{
  { item.name }}</th>
        </tr>
      </tbody>
    </table>

  </div>
</template>

<style scoped>

</style>