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通过filter和sort来实现,具体示例代码如下:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/vue@2.6.1-dev.js"></script>
</head>
<body>
<div id="test2">
<h2>模糊查询:</h2>
<input type="text" v-model="searchName" class="test1">
<ul class="test1">
<!-- filterPersons用到过滤运算 computed-->
<li v-for="(item ,index) in filterPersons" :key="index">{{item.name}}----{{item.age}}</li>
</ul>
<h2>排序:</h2>
<button @click="setOrderType(1)">年龄升序</button>
<button @click="setOrderType(2)">年龄降序</button>
<button @click="setOrderType(0)">年龄原序</button>
</div>
<script type="text/javascript">
vm = new Vue ({
el:'#test2',
data:{
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