
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title></title>
<script src="vue.js" type="text/javascript" charset="utf-8"></script>
</head>
<body>
<div id="example">
<p>Original message: "{{ message }}"</p>
<p>Computed reversed message: "{{ reversedMessage }}"</p>
</div>
<script type="text/javascript">
var vm = new Vue({
el: '#example',
data: {
message: '四大皆空'
},
computed: {
reversedMessage: function () {
return this.message.split('').reverse().join('')
}
}
})
</script>
<style type="text/css">
</style>
</body>
</html>