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There are 6 episodes with tag 'refactoring'   Clear search
  • #411

    Making a Podcast App From Scratch

    We refactor out some common logic to show a My Podcasts screen with all of the subscribed podcasts. We fetch the subscriptions using Core Data and listen for changes to subscriptions using our new Typed Notification system.

  • #398

    Making a Podcast App From Scratch

    In this episode we clean up some autolayout warnings, implement some changes to support dynamic text, then move our attention to presenting the podcast detail screen when tapping on search results. Since the data is coming from various places we introduce a Data Manager to move that responsibility out of the view controller.

  • #272

    Refactoring to Coordinators

    This episode wraps up the refactoring series by implementing the transition to the PhotosViewController. Ben and Soroush talk about the overall process and benefits of coordinators as a pattern to clean up view controllers and organize logic around how your app is stitched together.

  • #271

    Refactoring to Coordinators

    Moving on to the next segue in our storyboard, this time Ben and Soroush tackle the Add Review flow. They discuss naming of delegates, the ideal place to perform logic such as preparing a model to be saved and where mutations to the model live. They end up with a view controller that is completely decoupled from the AddReviewViewController and a better picture of what the coordinator tends to look like.

  • #270

    Refactoring to Coordinators

    In this episode, Soroush and Ben create the first delegate for a view controller in order to pull out the behavior a user might trigger by interacting with the view controller. This delegate conformance is added to our coordinator so this flow logic is in one place (and not in the view controller).

  • #268

    Refactoring to Coordinators

    What is the Coordinators pattern, and why is it useful? Soroush and Ben discuss this and then get started refactoring an existing application that uses Storyboards into using Coordinators. We implement our first AppCoordinator and wire it up on launch.