表单验证，数字验证通不过

开发环境、2.1.1

const rules: Partial<Record<string, FormItemRule[]>> = reactive({
community_name: [buildValidatorData({ name: 'required', title: t('room.community_name') })],
address: [buildValidatorData({ name: 'required', title: t('room.address') })],
property_no: [buildValidatorData({ name: 'required', title: t('room.property_no') })],
apartment_name: [buildValidatorData({ name: 'required', title: t('room.apartment_name') })],
apartment_layout: [buildValidatorData({ name: 'required', title: t('room.apartment_layout') })],
apartment_area: [buildValidatorData({ name: 'float', title: t('room.apartment_area') })],
room_name: [buildValidatorData({ name: 'required', title: t('room.room_name') })],
room_area: [buildValidatorData({ name: 'float', title: t('room.room_area') })],
available_date: [buildValidatorData({ name: 'date', title: t('room.available_date') })],
expire_date: [buildValidatorData({ name: 'date', title: t('room.expire_date') })],
create_time: [buildValidatorData({ name: 'date', title: t('room.create_time') })],
update_time: [buildValidatorData({ name: 'date', title: t('room.update_time') })],
})

不知道为什么通不过？