Vue框架Element UI教程-页面渲染（八）

<template>
    <div id="app">
  <div v-for="item in itemList">
    <span>{{item.name}}</span>
    <span>{{item.nick}}</span>
  </div>
    </div>
</template>
<script>
    import axios from "axios";
    export default {
        name: "app",
        data() {
            return {
                itemList: []
            }
        },
        mounted() {
            this.getData();
        },
        methods: {
            getData() {
                axios.get('http://localhost:8080/api/test').then(response => {
                    console.log(response.data);
                   this.itemList =response.data.first;
                }, response => {
                    console.log("error");
                });
            }
        }
    }
</script>