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From Zero to App Store

Populating the Feed: Conforming to the MVVM Pattern

by Bart Jacobs in Programming

Swift 5 Xcode 11 ios 13

1	Introduction 03:31
2	Defining a Minimum Viable Product 06:53
3	Setting Up the Project 10:30
4	Code Signing With fastlane 13:26
5	Working With Multiple Environments in Xcode 15:54
6	Adding Flexibility With a Root View Controller 12:43
7	Adding Powerful Logging With CocoaLumberjack 10:39
8	Forwarding Logs to a Remote Server With CocoaLumberjack 07:54
9	Adopting the Coordinator Pattern 13:15
10	Populating the Feed: Prototyping in a Playground 10:24
11	Populating the Feed: Creating the API Client 09:16
12	Populating the Feed: Integrating the API Client 09:44
13	Populating the Feed: Building the User Interface 14:49
14	Populating the Feed: Conforming to the MVVM Pattern 06:34
15	Populating the Feed: Displaying SVG Images With Cloudinary and Kingfisher 14:41
16	Populating the Feed: Creating a Framework for Fonts, Colors, and Styles 15:27
17	Populating the Feed: Creating a Mock API Client 09:12
18	Populating the Feed: Adding Flexibility to the Mock API Client 06:01
19	Populating the Feed: Reducing Code Duplication With Generics 07:09
20	Populating the Feed: Unit Testing the Feed View Model 11:35

Before we continue populating the user interface of the feed view controller, we need to resolve an issue we introduced in the previous episode. The feed view controller asks its view model for an Episode object every time it needs to configure an episode collection view cell. The project adopts the Model-View-ViewModel pattern, which means that the view controller should not have direct access to model objects. In this episode, I show you a simple solution to hide the Episode object from the feed view controller.

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From Zero to App Store

Populating the Feed: Conforming to the MVVM Pattern

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