iOS 15: Scanning QR codes with SwiftUI – Hot Prospects SwiftUI Tutorial 14/18

Download the completed project here: https://github.com/twostraws/hackingw... Other parts in Project 16: Introduction: https://www.hackingwithswift.com/book... 1. Reading custom values from the environment with @EnvironmentObject:    • iOS 15: Reading custom values from the env...   2. Creating tabs with TabView and tabItem():    • iOS 15: Creating tabs with TabView and tab...   3. Manually publishing ObservableObject changes:    • iOS 15: Manually publishing ObservableObje...   4. Understanding Swift’s Result type:    • iOS 15: Understanding Swift’s Result type ...   5. Controlling image interpolation in SwiftUI:    • iOS 15: Controlling image interpolation in...   6. Creating context menus:    • iOS 15: Creating context menus – Hot Prosp...   7. Adding custom row swipe actions to a List:    • iOS 15: Adding custom row swipe actions to...   8. Scheduling local notifications:    • iOS 15: Scheduling local notifications – H...   9. Adding Swift package dependencies in Xcode:    • iOS 15: Adding Swift package dependencies ...   10. Building our tab bar:    • iOS 15: Building our tab bar – Hot Prospec...   11. Sharing data across tabs using @EnvironmentObject:    • iOS 15: Sharing data across tabs using @En...   12. Dynamically filtering a SwiftUI List:    • iOS 15: Dynamically filtering a SwiftUI Li...   13. Generating and scaling up a QR code:    • iOS 15: Generating and scaling up a QR cod...   14. Scanning QR codes with SwiftUI: This video 15. Adding options with swipe actions:    • iOS 15: Adding options with swipe actions ...   16. Saving and loading data with UserDefaults:    • iOS 15: Saving and loading data with UserD...   17. Adding a context menu to an image:    • iOS15: Adding a context menu to an image –...   18. Posting notifications to the lock screen:    • iOS 15: Posting notifications to the lock ...   Wrap up and challenges: https://www.hackingwithswift.com/book... You can find the full set of videos, along with transcriptions, challenges, tests, and more, in my free 100 Days of SwiftUI course: https://www.hackingwithswift.com/100/... Watch the full 100 Days of SwiftUI playlist here:    • Hacking with iOS: SwiftUI Edition