1、v-once
<div id="app">
<h1>{
{
message}}</h1>
<h2 v-once>{
{
message}}</h2>
</div>
<script src="../js/vue.js"></script>
<script>
const app = new Vue({
el: '#app',
data: {
message:'你好呀'
}
})
</script>
如下图所示：当使用了v-once语法时，在修改值时并不会有所改变
2、v-html
<div id="app">
{
{
message}}
<h3 v-html="url"></h3>
</div>
<script src="../js/vue.js"></script>
<script>
const app = new Vue({
el: '#app',
data: {
message:'你好呀',
url:'<a href = "http://www.baidu.com">百度一下</a>'
}
})
</script>
3、v-text
<div id="app">
{
{
message}}
<h3 v-text="message"></h3>
</div>
<script src="../js/vue.js"></script>
<script>
const app = new Vue({
el: '#app',
data: {
message:'你好呀'
}
})
</script>
4、v-pre
<div id="app">
{
{
message}}
<h2 v-pre>{
{
message}}</h2>
</div>
<script src="../js/vue.js"></script>
<script>
const app = new Vue({
el: '#app',
data: {
message:'你好呀'
}
})
</script>
5、v-cloak
