form 字段解构怎么用

[hzhoup]

封装的日期范围组件：

<template>
  <span class="w-full flex items-center">
    <DatePicker
      v-model:value="beginDate"
      :disabled-date="disabledBegin"
      :value-format="valueFormat"
      class="flex-1"
      v-bind="$attrs"
    />
    <span>-</span>
    <DatePicker
      v-model:value="endDate"
      :disabled-date="disabledEnd"
      :value-format="valueFormat"
      class="flex-1"
      v-bind="$attrs"
    />
  </span>
</template>

<script lang="ts">
import { propTypes } from '/@/utils/propTypes'
import { Dayjs } from 'dayjs'
import { PropType, ref, unref, watch } from 'vue'
import { DatePicker } from 'ant-design-vue'
import { isArray, isNil } from 'lodash-es'

export default {
  name: 'RangeDate',
  components: { DatePicker },
  props: {
    value: { type: Array as PropType<string[]>, default: () => [] },
    valueFormat: propTypes.string.def('YYYY-MM-DD')
  },
  emits: ['change', 'update:value'],
  setup(props, { emit }) {
    const beginDate = ref<string>()
    const endDate = ref<string>()

    watch(
      () => props.value,
      v => {
        if (isNil(v) || !isArray(v) || v.length === 0) return
        const [begin, end] = v
        beginDate.value = begin
        endDate.value = end
      },
      { immediate: true }
    )

    watch([beginDate, endDate], ([newBegin, newEnd]) => {
      emit('update:value', [newBegin, newEnd])
      emit('change', [newBegin, newEnd])
    })

    function disabledBegin(current: Dayjs) {
      if (!unref(endDate)) return false
      return current.isAfter(unref(endDate))
    }

    function disabledEnd(current: Dayjs) {
      if (!unref(beginDate)) return false
      return current.isBefore(unref(beginDate))
    }

    return { beginDate, endDate, disabledBegin, disabledEnd }
  }
}
</script>

使用：

{
    field: '[beginDate, endDate]',
    label: '预计周期',
    component: 'DateRange',
    colProps: { span: 12 },
    componentProps: { valueFormat: 'YYYY-MM-DD' },
    required: true
  },

控制台报错：

Warning: [ant-design-vue: Form.Item] FormItem can only collect one field item, you haved set `ADatePicker`, `ADatePicker` 2 field items.
        You can set not need to be collected fields into `a-form-item-rest`

使用时加了 autoLink: false，也是一样。请问改怎么做才能如预期行为