<div id="btn">
<button v-on:click="aisatsu">押してちょ</button>
</div>
var btn = new Vue({
el: '#btn',
data: {
name: 'びゅう'
},
methods: {
aisatsu: function () {
alert("こんにちは " + this.name + '!')
}
}
})
This Pen doesn't use any external CSS resources.