vue 组件插槽_vue插槽的使用

<template>
  <div>
      <div v-for="item in arrData" :key="item.id">
          <slot name="todo" :row="item"></slot>
      </div>
  </div>
</template>

<script>
export default { 
   
  props:{ 
   
      arrData:{ 
   
          type : Array
      }
  }
}
</script>

<template>
<div>
<Test :arrData="arrData">
<template v-slot:todo="{row}">
<span>{ 
{ 
row.className}}</span>
</template>
</Test>
</div>
</template>
<script>
import Test from "./children/test.vue"
export default { 

data() { 

return { 

arrData:[
{ 
id:1, className:"11111"},
{ 
id:2, className:"22222"},
{ 
id:3, className:"33333"},
{ 
id:4, className:"44444"},
{ 
id:5, className:"55555"},
{ 
id:6, className:"66666"},
]
}
},
components: { 

Test
}
}
</script>