本文实例讲述了vue防止花括号{{}}闪烁v-text和v-html、v-cloak用法。分享给大家供大家参考，具体如下：
一、v-text和v-html
<span>{{msg}}</span> --> v-text
{{{msg}}} --> v-html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>www.qb5200.com v-text和v-html</title>
<style>
</style>
<script src="https://cdn.bootcss.com/vue/1.0.4/vue.min.js" async></script>
</head>
<body>
<div id="box">
<span>{{{msg2}}}</span><!-- vue2.0已经去掉{{{}}防止闪烁方法 -->
<span v-text="msg1"></span><!-- 文本的用v-text -->
<span v-html="msg2"></span><!-- 转义html标签 -->
</div>
<script>
new Vue({
el:'#box',
data:{
msg1:'welcome text',
msg2:'<strong>welcome html</strong>'
}
});
</script>
</body>
</html>
测试运行效果：
二、v-cloak
<style>
[v-cloak]{
/*比较大的段落，防止闪烁，看到花括号*/
display: none;
}
</style>
<div class="reply" v-for="item in msgData" v-cloak>
<p class="replyContent">{{item.content}}</p>
<p class="operation">
<span class="replyTime">{{item.time|date}}</span>
<span class="handle">
<a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" class="top">{{item.acc}}</a>
<a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" class="down_icon">{{item.ref}}</a>
<a href="javascript:;" rel="external nofollow" rel="external nofollow" rel="external nofollow" class="cut">删除</a>
</span>
</p>
</div>
希望本文所述对大家vue.js程序设计有所帮助。
