iTunes App

The app allows searching different media types in ITunes: movies, books, music, apps. It provides 2 viewing modes of items: single row mode(TableView) and 3 items in a row(CollectionView).

About Techniques

• ITunes API for fetching tracks

• Concurrency:
  • async/await
  • Task (for creating concurrent environment) with capability of cancellation if a result won't be useful
  • ThrowingTaskGroup for running multiple child tasks
  • actors (@MainActor)

• KeyedDecodingContainer for decoding fetched data from the network
• UICollectionView Compositional Layout & UICollectionView Diffable Datasource
• Container View for displaying 2 child VCs: Collection and Table VCs
• perform(_:with:afterDelay:inModes:) for delaying requests from search bar input

Screenshots

Requirements

• IOS 13.0+
• IPhone 7+
• XCode 13.0+