<slot>插板使用

在需要动态插入的地方使用 <slot>标签，进行绑定需要插入的内容，案例如下：

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<!--view层 模板-->
<div id="app">
    <todo>
        <todo-title slot="todo-title" :title="title"></todo-title>
        <todo-items slot="todo-items" v-for="item in items" :item="item"></todo-items>
    </todo>
</div>

<script src="https://cdn.jsdelivr.net/npm/vue@2.5.16/dist/vue.min.js"></script>
<script>
    Vue.component("todo",{
        template: '<div id="app">\
                       <slot name="todo-title"></slot>\
                        <ul>\
                        <slot name="todo-items"></slot>\
                        </ul>\
                   </div>'
    });
    Vue.component("todo-title",{
        props: ['title'],
        template: '<div>{{title}}</div>'
    });
    Vue.component("todo-items",{
        props: ['item'],
        template: '<div>{{item}}</div>'
    });
    var vm = new Vue({
        el: "#app",
        data:{
            title: "小鱼儿",
            items: ["Java","Linux","Web"]
        }
    });
</script>
</body>
</html>

 

posted @ 2020-05-19 17:53  小小吸血鬼  阅读(128)  评论(0)  编辑  收藏  举报