Binding an alert to an optional string – SnowSeeker SwiftUI Tutorial 11/12

Download the completed project here: https://github.com/twostraws/hackingwithswift Other parts in Project 19: Introduction: https://www.hackingwithswift.com/books/ios-swiftui/snowseeker-introduction 1. Working with two side by side views in SwiftUI: https://youtu.be/vdI0ZpJXcHk 2. Using alert() and sheet() with optionals: https://youtu.be/QKUBGEMcbAY 3. Using groups as transparent layout containers: https://youtu.be/TOsqZ5GxeiU 4. Making a SwiftUI view searchable: https://youtu.be/MKJsFcUIJ2w 5. Sharing @Observable objects through SwiftUI's environment: https://youtu.be/myLtDcYuE3k 6. Building a primary list of items: https://youtu.be/r5P1sNUWbJk 7. Presenting a default detail view on iPad: https://youtu.be/2rZh-9uPZnI 8. Creating a detail view for resorts: https://youtu.be/1m_Ho4ggfMc 9. Searching for data in a List: https://youtu.be/oucWBTMOaz0 10. Changing a view’s layout in response to size classes: https://youtu.be/-ErGf0_iqrw 11. Binding an alert to an optional string: This video 12. Letting the user mark favorites: https://youtu.be/FKUBspZLZb8 Wrap up and challenges: https://www.hackingwithswift.com/books/ios-swiftui/snowseeker-wrap-up 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/swiftui Watch the full 100 Days of SwiftUI playlist here: https://www.youtube.com/watch?v=sZSlTDlo0Ag