vue 多插槽使用slot

<template v-slot:append >
  <el-form-item>
    <el-button type="primary" icon="el-icon-search" @click="handleQuery">搜索</el-button>
    <el-button icon="el-icon-refresh" @click="handleReset">重置</el-button>
  </el-form-item>
</template>

<slot></slot>

<slot name="append"></slot>

 

https://cn.vuejs.org/v2/guide/components-slots.html#%E5%85%B7%E5%90%8D%E6%8F%92%E6%A7%BD