iOS developer beginner guide

For a beginner guide to iOS development, especially focusing on SwiftUI, you can start with the session titled "SwiftUI essentials". This session provides a comprehensive introduction to SwiftUI, which is Apple's declarative user interface framework used to build apps across all of Apple's platforms.

Here are some key chapters from the session that would be particularly useful:

1. Introduction - SwiftUI essentials
2. Fundamentals of views - SwiftUI essentials
3. Built-in capability - SwiftUI essentials
4. Across all platforms - SwiftUI essentials
5. SDK interoperability - SwiftUI essentials

Additionally, the session "Migrate your TVML app to SwiftUI" also provides useful insights into using SwiftUI for building apps across different Apple platforms, including iOS. Here are some relevant chapters:

1. Introduction - Migrate your TVML app to SwiftUI
2. Lockups - Migrate your TVML app to SwiftUI
3. Shelves - Migrate your TVML app to SwiftUI
4. Catalogs - Migrate your TVML app to SwiftUI
5. Search - Migrate your TVML app to SwiftUI

These sessions will help you understand the basics of SwiftUI and how to start building iOS apps using this framework. If you need more detailed guidance or specific examples, you can refer to the sample projects and additional resources mentioned in these sessions.