目前的日期选择框组件，回显和清空后数据能默认自动处理吗？

[little3201]

• I have searched the issues of this repository and believe that this is not a duplicate.

What problem does this feature solve?

目前的日期选择框组件，回显需要手动使用dayjs转换？清空后数据不是null而是Invalid Date？为什么要这么设置？组件可否提供自动处理，即回显的时候传入格式化后的字符串，组件自动识别，另外当清空数据后，默认设置为null或者undefined

What does the proposed API look like?

组件可否提供自动处理，即回显的时候传入格式化后的字符串，组件自动识别，另外当清空数据后，默认设置为null或者undefined

[github-actions]

This issue is stale because it has been open 60 days with no activity. Remove stale label or comment or this will be closed in 7 days