Returns a string object that represents the contents of the dictionary, formatted as a property list.
- iOS 2.0+
- macOS 10.0+
- Mac Catalyst 13.0+
- tvOS 9.0+
- watchOS 2.0+
An object that specifies options used for formatting each of the dictionary’s keys and values; pass
nilif you don’t want them formatted.
On iOS and macOS 10.5 and later, either an instance of
NSLocaleobject may be used for
locale. In OS X v10.4 and earlier it must be an instance of
For a description of how
locale is applied to each element in the dictionary, see
If each key in the dictionary responds to
compare:, the entries are listed in ascending order by key, otherwise the order in which the entries are listed is undefined.