Ch. 8.13 Part II - SwiftUI @FirestoreQuery - Finishing Adding & Viewing Reviews (Snacktacular App)

Описание: During the prior lesson we learned to add a reviews collection inside a spot document that was inside a spots collection. Working with these nested collections in Firebase and SwiftUI isn't straight-forward, but we got things working, however we also noticed an additional error that occurred when adding a new spot. In this lesson we'll fix those errors and begin to create a user interface that is better suited to changes that occur while the user is interacting with the app and changing data.
Part of a university course by Prof. John Gallaugher designed for the absolute beginner, where students will learn to program using Swift + SwiftUI. The course will move from no assumed prior programming experience while students learn fundamental, then intermediate and advanced concepts, culminating in a full stack app. Full free course playlist at:
https://bit.ly/prof-g-swiftui
This course will roughly mirror the content covered in my UIKit course at https://bit.ly/prof-g-swift. Subscribe - many more videos coming soon!