```
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
<script src="https://cdn.bootcss.com/vue/2.5.18-beta.0/vue.js"></script>
</head>
<body>
<div id="app">
<item @handle="handleClick"></item>
</div>
<script>
var item = {
data(){
return{
obj:{
msg:"child",
age:19
}
}
},
template:"<div @click='handleClick'>{{obj.msg}}</div>",
methods:{
handleClick(){
/* 给父组件自定义一个事件，向父组件传参 */
this.$emit("handle",this.obj)
}
}
}
new Vue({
el: "#app",
components:{
item
},
methods:{
handleClick(options){
console.log(options)
}
}
})
</script>
</body>
</html>
```
