Provide Swift with the amazing ability to visually print a UICollectionView's VisualRecursiveDescription

UIView+VisualRecursiveDescription.h

//
//  UIView+VisualRecursiveDescription.h
//
//  Created by Paul Wood on 8/28/19.
//  Copyright © 2019 Paul Wood. All rights reserved.
//

#import <Foundation/Foundation.h>
#import <UIKit/UIKit.h>

NS_ASSUME_NONNULL_BEGIN

@interface UIView (VisualRecursiveDescription)
+ (NSString * _Nullable)visualRecursiveDescription:(UIView *)collectionView;
@end

NS_ASSUME_NONNULL_END

UIView+VisualRecursiveDescription.m

//
//  UIView+VisualRecursiveDescription.m
//
//  Created by Paul Wood on 8/28/19.
//  Copyright © 2019 Paul Wood. All rights reserved.
//

#import "UIView+VisualRecursiveDescription.h"
@import UIKit;

@implementation UIView (VisualRecursiveDescription)

+ (NSString * _Nullable)visualRecursiveDescription:(UIView *)view {
#ifdef DEBUG
  SEL selector = NSSelectorFromString(@"_visualRecursiveDescription");
  if ([view canPerformAction:selector withSender:nil]) {
    IMP imp = [view methodForSelector:selector];
    NSString*  (*func)(id, SEL) = (void *)imp;
    NSString *visualDebugDescription =  func(view, selector);
    return visualDebugDescription;
  }
#endif
  return nil;
}

@end

UIView+VisualRecursiveDescription.swift

//
//  UIView+VisualRecursiveDescription.swift
//
//  Created by Paul Wood on 8/29/19.
//  Copyright © 2019 Paul Wood. All rights reserved.
//

import Foundation

extension UIView {
  var visualRecursiveDescription: String? {
    return UIView.visualRecursiveDescription(self)
  }
}

Usage.swift

  func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
    #if DEBUG
    print(collectionView.visualRecursiveDescription ?? "Description Not Available")
    #endif
  }