Vue创建头部组件示例
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2022-06-21 22:01:22
Page Title 返回 {{title}} ......
<!doctype html>
<html>
<head>
<meta charset="utf-8" />
<meta http-equiv="x-ua-compatible" content="ie=edge">
<title>page title</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<script src="https://cdn.jsdelivr.net/npm/vue@2.5.17/dist/vue.js"></script>
<style>
* {
margin: 0;
padding: 0;
}
li {
list-style: none
}
body {
height: 2000px;
overflow: hidden;
}
.header {
width: 100%;
height: 40px;
background: #e1e1e1;
text-align: center;
line-height: 40px;
position: fixed;
}
.header button {
padding: 0rem 0.2rem;
height: 40px;
top: 0;
}
.header button:nth-of-type(1) {
position: fixed;
left: 0;
}
.header button:nth-of-type(2) {
position: fixed;
right: 0;
}
</style>
</head>
<body>
<div id="app">
<custom-header :title="title">
<button slot="left">返回</button>
</custom-header>
</div>
<template id="header">
<div class="header">
<slot name="left"></slot>
<span>{{title}}</span>
<slot name="right"></slot>
</div>
</template>
<script>
vue.component("custom-header", {
template: '#header',
props: ["title"]
});
//多插槽的使用，则使用name属性来指定要插入的位置
var vm = new vue({
el: '#app',
data: {
title: "通讯录"
},
components: {
}
});
</script>
</body>
</html>
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