场景大概是我从接口中获取一个对象数组的列表，某一行数据使用计算属性进行处理，
<ul>
<li>{{demandStatusFilter()}}</li>
</ul>
import { defineComponent, reactive, ref, computed } from 'vue';
export default defineComponent({
setup() {\
const demandStatusFilter = computed(() => (status: string) => {
(status);});
return {
demandStatusFilter
}
}
})