vue组件-另一个编写方式

1

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Document</title>
    <script src="bower_components/vue/dist/vue.js"></script>
    <style>
    </style>
</head>
<body>
    <div id="box">
        <my-aaa></my-aaa>
    </div>

    <script>
        Vue.component('my-aaa',{
            template:'<strong>好</strong>'
        });

        var vm=new Vue({
            el:'#box'
        });

    </script>
</body>
</html>

2

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Document</title>
    <script src="bower_components/vue/dist/vue.js"></script>
    <style>
    </style>
</head>
<body>
    <div id="box">
        <my-aaa></my-aaa>
    </div>

    <script>
        var vm=new Vue({
            el:'#box',
            components:{
                'my-aaa':{
                    data(){
                        return {
                            msg:'welcome vue'
                        }
                    },
                    methods:{
                        change(){
                            this.msg='changed';
                        }
                    },
                    template:'<h2 @click="change">标题2->{{msg}}</h2>'
                }
            }
        });

    </script>
</body>
</html>

 

posted @ 2017-08-24 00:10  lanlanDong  阅读(145)  评论(0)  编辑  收藏  举报