Vue篇——Axios异步通信
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2022-07-12 19:20:13
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上代码
Demo.html
<!--
@Author： 流浪者
@Description:
@Time： 2020/12/21 15:08
@Version: 1.0
-->
<!DOCTYPE html>
<html lang="en" xmlns:v-bind="http://www.w3.org/1999/xhtml" xmlns:v-on="http://www.w3.org/1999/xhtml">
<head>
<meta charset="UTF-8">
<title>Vue_Demo3</title>
<style>
[v-clock] {
display: none;
}
</style>
</head>
<body>
<div id="vue" v-clock>
<div>{{info.name}}</div>
</div>
<script src="https://cdn.bootcss.com/vue/2.5.2/vue.min.js"></script>
<script src="https://cdn.bootcss.com/vue-router/3.0.1/vue-router.min.js"></script>
<script src="https://cdn.bootcss.com/vuex/3.0.1/vuex.min.js"></script>
<script src="https://unpkg.com/axios/dist/axios.min.js"></script>
<script>
var vm = new Vue({
el: "#vue",
//data：属性 vm
data() {
return {
//请求返回参数，必须与json字符串一致
info: {
name: null,
address: {
street: null,
city: null,
country: null
},
url: null
}
}
},
//钩子函数 链式编程 ES6新特性
mounted() {
axios.get('../data.json').then(response => (this.info = response.data));
}
});
</script>
</body>
</html>
data.json文件
{
"name":"狂神说java",
"url": "http://baidu.com",
"page": "1",
"isNonProfit":"true",
"address": {
"street": "含光门",
"city":"陕西西安",
"country": "中国"
},
"links": [
{
"name": "B站",
"url": "https://www.bilibili.com/"
},
{
"name": "4399",
"url": "https://www.4399.com/"
},
{
"name": "百度",
"url": "https://www.baidu.com/"
}
]
}