用Ant Design Vue框架插入一个按钮组件生成vue3生成vue3格式 script setup代码要求所有方法或箭头函数都用function定义要求所有变量为ref响应式无需任何文字说明只要源码即可

<template>
  <div>
    <a-button-group>
      <a-button @click="handleClick('left')">Left</a-button>
      <a-button @click="handleClick('right')">Right</a-button>
    </a-button-group>
  </div>
</template>
<script setup>
import { ref } from 'vue';
import { Button, ButtonGroup } from 'ant-design-vue';

const activeButton = ref('');

function handleClick(direction) {
  activeButton.value = direction;
}

</script>
<style scoped>
</style>