         }
     }
 
-    @IBOutlet weak var emojisCollectionView: UICollectionView! {
-        didSet {
-            setupCollectionView()
-        }
-    }
+    @IBOutlet weak var emojisCollectionView: UICollectionView!
 
     let skinTones: [(name: String?, color: UIColor)] = [
         (name: nil, color: #colorLiteral(red: 0.999120295, green: 0.8114234805, blue: 0.06628075987, alpha: 1)),


        emojisCollectionView.contentInset = UIEdgeInsets(top: 0, left: 8, bottom: 0, right: 8)
    }
}

extension EmojiPicker: UICollectionViewDataSource {

    }

    @IBOutlet weak var contentView: UIView!
    @IBOutlet weak var categoriesView: UITabBar!

    @IBOutlet weak var searchBar: UISearchBar! {
        didSet {
