组件:
<template>
<div>
<ul>
<li v-for="(item,index) in nav" :key="index" >
{{item.name}}
</li>
</ul>
</div>
</template>
<script>
export default {
props:{
nav:[
{name:'2'}
]
},
data(){
return{
}
}
}
</script>
页面:
<template>
<div>
<dh>
{{item.name}}
</dh>
</div>
</template>
<script>
import dh from '../components/dh.vue'
export default {
components:{
dh
},
data(){
return{
nav:[
{name:1},
]
}
}
}
</script>