Flash-Chat

What I've learned

How to integrate third party libraries in app using Cocoapods and Swift Package Manager.
How to store data in the cloud using Firebase Firestore.
How to query and sort the Firebase database.
How to use Firebase for user authentication, registration and login.
How to work with UITableViews and how to set their data sources and delegates.
How to create custom views using .xib files to modify native design components.
How to embed View Controllers in a Navigation Controller and understand the navigation stack.
How to create a constants file and use static properties to store Strings and other constants.