iOS Office Hours

Notes: 08. iOS Office Hours: July 3, 2020

• 5:20 - "I want to store the samples from CMDeviceMotion at 100Hz into a CoreData database. Are there any gotchas that I need to be aware of that could cause a crash or some other failure? What should I be aware of when recording lots of data at a high rate? - William Grand"
• 25:31 - "SwiftUI and future and how to convert from UIKit to SwiftUI Since SwiftUI still not ready to production - Obadasemary"

Links shared during the session:

Scott - Transition from UIKit to SwiftUI:

1) Master the basics SwiftUI

• SwiftUI Tutorials
• Introduction to SwiftUI
• What's new in SwiftUI
• SwiftUI on raywenderlich.com Everything from a deep dive into SwiftUI version 1, two series on building complete apps, and more. Expect this to be updated for this year’s additions and changes, too.

2) Learn the basics of Combine

• Introducing Combine
• Combine in Practice
• Combine on raywenderlich.com

3) Start Small

4) Become Familiar with Interoperability

• SwiftUI and Combine All The Things

5) Write tests

• Testing SwiftUI Views
• Accessible SwiftUI for easy UI testing

Jari:

• https://developer.apple.com/documentation/swiftui/environmentobject
• https://developer.apple.com/documentation/swiftui/stateobject

Chuck:

• https://www.pointfree.co
• Composable Architecture using SwiftUI and Combine
• http://bit.ly/combinebook