<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>lazy</title>
</head>
<body>
<div id="app">
<h2>input事件</h2>
<input type="text" v-model="msg">
<span>Msg:{{msg}}</span>
<h2>lazy延迟的事件从input到change</h2>
<input type="text" v-model.lazy="msg">
<span>Msg:{{msg}}</span>
</div>
<script src="../js/vue.js"></script>
<script>
let vm = new Vue({
el:'#app',
data:{
msg:''
}
});
</script>
</body>
</html>