Vue之插槽slot 

<!DOCTYPE html>
<html lang="en" xmlns:v-bind="http://www.w3.org/1999/xhtml">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>

<div id="app">
    <todo>
        <todo-title slot="todo-title" :title="title"></todo-title>
        <todo-items slot="todo-items" v-for="item in todoItems" :item="item"></todo-items>
    </todo>
<!--    <p>列表书籍</p>-->
<!--    <ul>-->
<!--        <li>Java</li>-->
<!--        <li>Linux</li>-->
<!--        <li>Python</li>-->
<!--    </ul>-->
</div>
<!--1.导入Vue.js-->
<script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
<script>
    //slot:插槽
    Vue.component("todo",{
       template:
           '<div>\
               <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: '<li>{{item}}</li>'
    });
    var vm = new Vue({
        el:"#app",
        data: {
            title: "asdaf",
            todoItems: ['wty','asd','zzz']
        }
    })
</script>
</body>
</html>

 

posted @ 2022-08-12 19:23  doremi429  阅读(19)  评论(0)    收藏  举报