Missing "toISO8601String" methods in NSDate

[TadeasKriz]

Documentation says that the method should be available in both DateInRegion and NSDate, but I could not find it. Is it a bug in documentation or a missing method? Thanks.

[Hout]

Thanks for the issue.

.toISO8601String is replaced by .toString(DateFormat.ISO8601)

Unfortunately the string functions have not been fully documented yet and should be added to the upgrade guide. Apologies for the time wasted, but Daniele and I decided to publish the v3 library before fully completing the docs as v2 urgently needed an upgrade.

This should work for both:

let dateStr1 = DateInRegion().toString(format: DateFormat.ISO8601)
let dateStr2 = NSDate().toString(format: DateFormat.ISO8601) 

Please let us know whether or not this works for you.

[TadeasKriz]

That works well, thanks!