admin-vue/04-computed属性的使用/computed入门使用.html

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2022-10-15 10:05:34 +08:00
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<div id="app">
<div>{{fullName}}</div>
</div>
</body>
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<script src="../00-tools/JavaScript/vue.js"></script>
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<script>
let vue=new Vue({
el:"#app",
data:{
sex:"tom",
name:"bother"
},
computed:{
fullName:function(){
return this.sex+" "+this.name
}
}
})
</script>
</html>