自定义左侧按钮

<template>
<CurdTable ref="table" :data="data" :columns="columns">
    <template #menuLeft>
    <el-button type="danger" size="mini" plain @click.stop="rowAdd()">新增</el-button>
    </template>
</CurdTable>
</template>
<script setup>
const data = [
  { name: "张三", sex: "男" },
  { name: "李四", sex: "女" },
  { name: "王五", sex: "女" },
  { name: "赵六", sex: "男" },
]
const columns = [
  { prop: "name", label: "姓名" },
  { prop: "sex", label: "性别" },
]
const rowAdd = ()=>{

}
</script>