查找两个 NSDates Swift 之间的时间差 [英] Finding the difference in time between two NSDates Swift

问题描述

我有两个 NSDate 对象:startDate 和 endDate，都是 NSDate 对象.我想找到这两个日期之间的差异.我知道已经有一个已解决的问题(获取两个 NSDates 之间的差异(月/天/小时/分钟/秒))，但我想知道是否有更快的方法来做到这一点(更少的执行代码).这可能吗?

I have two NSDate objects: startDate and endDate, both are NSDate objects. I want to find the difference between these two dates. I know there is a resolved question about this already (Getting the difference between two NSDates in (months/days/hours/minutes/seconds)), but I want to know if there is a quicker way to do this (less execution code). Is that possible?

推荐答案

是的，如果您查看链接问题的第二个答案，您可以这样做:let interval = laterDate.timeIntervalSinceDate(earlierDate)

Yes if you look at the second answer to your linked question you can do this: let interval = laterDate.timeIntervalSinceDate(earlierDate)

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