Re: [swift-corelibs-dev] Suggested DateInterval API improvement

2016-06-21 Thread Greg Titus via swift-corelibs-dev
> On Jun 21, 2016, at 9:44 AM, Tony Parker wrote: > > Hi Greg, > >> On Jun 20, 2016, at 9:04 PM, Greg Titus wrote: >> >> One domain where this happens is project planning back from a fixed end >> date. The most well-known of these would be rocket launches: “T minus 10 >> seconds” is exactly

Re: [swift-corelibs-dev] Suggested DateInterval API improvement

2016-06-20 Thread Greg Titus via swift-corelibs-dev
One domain where this happens is project planning back from a fixed end date. The most well-known of these would be rocket launches: “T minus 10 seconds” is exactly a negative time interval from an end date. That being said, it’s a fairly uncommon use case and I wouldn’t change the API to suppo