What problem does this feature solve
1、https://opentiny.design/tiny-ng/components/datetimerange 原组件链接
2、在传入日期范围时间格式时,如:
**
secondFormat: TiDatetimeFormat = {
date: 'yyyy/MM/dd',
time: 'HH:mm:ss'
}
**
点击日期范围的组件,不输入时,提示文字是:YYYY/MM/DD,而不是参数中的'yyyy/MM/dd
What does the proposed API look like
placeholder或者直接根据参数进行placeholder的赋值