14 lines
247 B
Objective-C
14 lines
247 B
Objective-C
@interface NSArray (WMFShuffle)
|
|
|
|
/// @return A shuffled copy of the receiver.
|
|
- (instancetype)wmf_shuffledCopy;
|
|
|
|
@end
|
|
|
|
@interface NSMutableArray (WMFShuffle)
|
|
|
|
/// Shuffles the receiver in place, then returns it.
|
|
- (instancetype)wmf_shuffle;
|
|
|
|
@end
|