slot插槽:内容分发

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>vue</title>
    <script type="text/javascript" src="vue.js"></script>

</head>
<body>
    <div id="app">
        <bspanel>
            <h1 slot='title'>世界，你好，</h1>
            <div slot='content'>我是大坏蛋</div>
            你是小仙女

        </bspanel>
    </div>

    <script type="text/x-template" id='bspanel'>
        <div>
            <slot name='title'>我是标题</slot>
            
            <slot name='content'>我是内容</slot>
            <!-- slot标签中的内容是默认值，如果使用了此slot会覆盖 -->
            <slot name='bottom'>我是底部</slot>     

            <slot></slot>
        </div>

    </script>
    <script type="text/javascript">
        var bspanel = {
            template: '#bspanel',
            props: []
        }
    

        var app = new Vue({
            data: {
                
            },
            components: {bspanel}
        }).$mount('#app')



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