Earlier this month I mentioned a UICollectionView transition that neatly animates cells with a nice expanding/contracting wave motion called CKWaveCollectionViewTransition.
Here’s an open source component that provides a transition that neatly zooms in and out an entire view automatically called ZozolaZoomTransition used within the Zola app.
Typically you’ll use ZozolaZoomTransition with a UICollectionView and then when the user clicks a cell it will zoom in the entire view, and zoom out showing the entire view once the user zooms back. You can also specify supplementary views that will be zoomed in when the user zooms in on a specific cell.
Here’s an animation showing ZozolaZoomTranstion in action:

You can find ZozolaZoomTransition on Github here.
A nice zooming transition.
Original article: Open Source Component Providing A Neat View Transition That Zooms In An Entire View Hierarchy
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