'AppearanceWhenContainedIn' is deprecated

Question

I recently installed a new Cocoapod ChameleonFramework, and right off the bat I am getting an error in the framework. It is telling me

'appearanceWhenContainedIn:' is deprecated: first deprecated in iOS 9.0 - Use +appearanceWhenContainedInInstancesOfClasses: instead

I am really not sure what to do, and this code is written in Objective-C and I really don't have much knowledge in Objective-C, I only know Swift. As a result any help would be appreciated. Here is the code that is causing the error:

#import "UIAppearance+Swift.h"

@implementation UIView (UIViewAppearance_Swift)

+ (instancetype)appearanceWhenContainedWithin: (NSArray *)containers {

NSUInteger count = containers.count;
NSAssert(count <= 10, @"The count of containers greater than 10 is not supported.");

return [self appearanceWhenContainedIn:
        count > 0 ? containers[0] : nil,
        count > 1 ? containers[1] : nil,
        count > 2 ? containers[2] : nil,
        count > 3 ? containers[3] : nil,
        count > 4 ? containers[4] : nil,
        count > 5 ? containers[5] : nil,
        count > 6 ? containers[6] : nil,
        count > 7 ? containers[7] : nil,
        count > 8 ? containers[8] : nil,
        count > 9 ? containers[9] : nil,
        nil];
}

@end

This may seem like a really simple question, but I really don't know much Objective-C, so any help with resolving this issue would help me out a lot!

Answer 1

It's up the people who write this CocoaPod to keep it up to date; contact them. Meanwhile, this is not your code, so do nothing. The code will work just fine for now, so no action is called for.