Iglistkit: Embedded SelfSizing CollectionView cell size bug after update

[tunidev]

New issue checklist

• [x] I have reviewed the README and documentation
• [x] I have searched existing issues and this is not a duplicate

Requirement

• I have an EmbeddedSelfSizingCollectionViewCell that contains a horizontal UICollectionView.

• User can scroll the horizontal UICollectionView and tap the cells to select/unselect the button.

• All buttons needs to keep in sync with the cell viewModel selected property.

• Horizontal UICollectionView needs to be updated each time user select/unselect a button.

Bugs

• Wrong updated cell sizes when user tap the cell after context.reload(self) call.

• Horizontal UICollectionView does not keep the previous position after update.

Analysis

• If I just disable the self sizing feature. Everything works fine.

Demo Project

IGListKitDemo

Gif

Help wanted

• Make it work (check demo project) [Main request]
• Code review (If possible) [Optional]

Thank you

[rnystrom]

Closing this in favor of tracking all self-sizing cell issues in #516. Our recommendation is to not use the self-sizing cell's b/c of their bugs and inconsistencies 😢