Returns a string that represents the contents of the ordered set, formatted as a property list.
- iOS 5.0+
- macOS 10.7+
- UIKit for Mac 13.0+Beta
- tvOS 9.0+
- watchOS 2.0+
NSLocaleobject or an
NSDictionaryobject that specifies options used for formatting each of the ordered set’s elements (where recognized). Specify
nilif you don’t want the elements formatted.
A string that represents the contents of the ordered set, formatted as a property list.
For a description of how locale is applied to each element in the receiving ordered set, see