<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
</head>
<body>
<div id="app">
<header-component>
<template v-slot:slot1="{ msg1: m1, msg2: m2 }">
<h1>{{rootMsg}}</h1>
<h1>{{m1}}</h1>
<h1>{{m2}}</h1>
</template>
</header-component>
</div>
<script src="./vue.js"></script>
<script>
new Vue({
el: '#app',
data: {
rootMsg: '根组件的数据'
},
components: {
'header-component': {
data () {
return {
childMsg1: '子组件的数据1',
childMsg2: '子组件的数据2'
}
},
template: `<div><slot name="slot1" :msg1="childMsg1" :msg2="childMsg2"></slot></div>`
}
}
})
const { msg1 } = {
msg1: '子组件的数据1',
msg2: '子组件的数据2'
}
</script>
</body>
</html>
