jQuery get 方法内操控vue变量（异步ajax请求方法中操控双向绑定的响应式变量）实现异步请求函数内完成变量的双向响应式绑定

// 首先，创建一个Vue实例
new Vue({
el: '#app',
data: {
message: 'Hello, Vue!'
},
mounted: function() {
var self = this;
// 使用jQuery发起get请求
$.get('your/api/url', function(data) {
// 当请求成功完成后，更新Vue实例的响应式数据
self.message = data.message;
}).fail(function() {
console.error('Get request failed');
});
}
});

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<html>
<head><meta charset="UTF-8"/><meta name="viewport" content="width=device-width,initial-scale=1.0"/><script src="http://127.0.0.1:8080/js/vue.3.5.13.js"></script><!-- import CSS --><link rel="stylesheet" href="http://127.0.0.1:8080/css/element-plus@2.9.1.css"><!-- import JavaScript --><script src="http://127.0.0.1:8080/js/element-plus@2.9.1.full.js"></script><script src="http://127.0.0.1:8080/js/axios.1.7.9.min.js"></script><script src="http://127.0.0.1:8080/js/d3.v7.min.js"></script><script type="text/javascript" src="http://127.0.0.1:8080/js/jquery_3.7.1.min.js"></script><script src="http://127.0.0.1:8080/js/echarts_5.5.1.min.js"></script><title>Element Plus demo</title>
</head>
<body>
<div id="app"><div><el-button type="primary" @click="this.getPodinfo">查询</el-button><el-input v-model="myform.name" style="width: 240px" placeholder="Please input"/></div><div>
<ol><li v-for="pod in podinfo">{{ pod.name }}</li>   <li>{{myform.name}}</li><li>{{podinfo.length}}</li><li>{{testValue}}</li></ol></div><div><el-link href="https://element-plus.org" target="_blank">default</el-link><el-link type="primary">primary</el-link><el-link type="success">success</el-link><el-link type="warning">warning</el-link><el-link type="danger">danger</el-link><el-link type="info">info</el-link></div><div>
电饭锅<el-treestyle="max-width: 600px":data="podinfo":props="defaultProps"@node-click="handleNodeClick"/></div>
<div>
{{podinfo.name}}
{{testValue}}
</div>
</div>
<script>const App = {data() {return {myform: {name: ""},podinfo : [],testValue : null,defaultProps : {children: 'children',label: 'name',}};},methods: {getPodinfo() {var ROOT_PATH = 'http://127.0.0.1:8080';    var self = this;//这一步是关键，只有这样才能够在ajax异步请求方法中，将请求回来的response数据赋值给vue实例中的双向绑定响应式属性变量axios.get(ROOT_PATH + '/api/test/podDetail?podName=' + this.myform.name).then(function (response) {// handle successconsole.log("测试axios开始");console.log(response); self.podinfo=[response.data];console.log(podinfo);self.testValue2='测试值';console.log("测试axios结束");}).catch(function (error) {// handle errorconsole.log(error);}).finally(function () {// always executed});$.get(ROOT_PATH + '/api/test/podDetail?podName='+this.myform.name, function (data2) {console.log(data2)   self.podinfo=[data2];self.testValue='测试值3';console.log("数据")
console.log(this.podinfo)});},handleNodeClick(){console.log("点了");}}};const app = Vue.createApp(App);app.use(ElementPlus);app.mount("#app");
</script>
</body>
</html>