<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<script src="https://unpkg.com/vue@2.5.16/dist/vue.js"></script>
</head>
<body>
<div id="app">
<!-- 阻止事件冒泡 button冒泡到div上面去了-->
<div v-on:click="show(msg,$event)">
<button v-on:click.stop="show(msg,$event)">点击我</button>
<a href="https://www.baidu.com" v-on:click.prevent.stop="show(msg,$event)">百度</a>
</div>
</div>
<script>
new Vue({
el : "#app",
data : {
url : "https://www.baidu.com"
},
data : {
msg : 123
},
methods : {
show : function(msg,event){
console.log(this.msg);
console.log("hello vue");
}
}
})
</script>
</body>
</html>
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