Skeleton not working if UICollectionView cell's Nib is registered in code

[kjoneandrei]

Skeleton loading does't work if cells get register in code:
collectionView.register(UINib.init(nibName: "\(Cell.self)", bundle: Bundle.main), forCellWithReuseIdentifier: "Cell")

What did you do

• Created UIViewController in .xib file
• Added UICollectionView in UIViewController as a subview
• Added view and collectionView as skeletonable
• Created UICollectionView cell in a separate .xib file
• Linked cell to UICollectionView by collectionView.register(UINib.init(nibName: "\(Cell.self)", bundle: Bundle.main), forCellWithReuseIdentifier: "Cell")
• added delegate and dataSource for UICollectionView as self (UIViewController)
• start animating in viewDidLoad
• implemented SkeletonCollectionViewDataSource
• run app

I would expect it to identify the cell and add Skeleton loading to it but instead just the UICollectionView animates

Steps to reproduce the behavior

Create a UICollectionView in a UIViewController placed in a .xib file and not .storyboard.
Register UICollectionViewCell in code as presented above.

SkeletonView version:
1.1.1
Xcode version:
9.2
Swift version:
4

[kjoneandrei]

looked a bit around the framework and it seems that in this case the cells in extension SkeletonCollectionDataSource: UICollectionViewDataSource get placed after func recursiveShowSkeleton gets called
so calling view.showAnimatedSkeleton() on the ViewController's view causes only the whole UICollectionView to animate (since there are no existing cells at that time)

I have created a fix for this in this pull request: #42

[Juanpe]

Solved in the latest version 1.3