<script>// 1.引入动画组件import { Loading } from 'element-ui';export default {name:"index",data() {return {// 2.定义实例 loadingInstance:null,list:[]};},methods: {getData(){// 3. 生成动画this.loadingInstance = Loading.service({// 动画中的文字text:'加载中',// 要加载动画的容器target:'.app-container'});this.$http.get('index').then((result) => {if(res.code==10000){this.list = result.data;// 4. 请求完成后关闭动画this.loadingInstance.close();}});}}};</script>