SwiftUI and Node.js Full Stack - Build Twitter - iOS 16 - Edit Profile and Follow Buttons

The video tutorial addresses a bug in user profile navigation where unauthorized users can edit profiles. It introduces a solution by adding an 'isCurrentUser' boolean property to the user model and implementing logic to check if the displayed user is authenticated. The tutorial demonstrates how to adjust the UI based on authentication status, such as showing or hiding the edit profile button. It emphasizes the importance of using computed properties for local UI control and concludes with designing a follow button for non-authenticated users.

What issue was identified regarding user profile access?

What property was added to the user model to indicate the current user?

What is the purpose of the function 'check if user is current user'?

How does the system determine if a user is the current authenticated user?

What happens if the ID of the user being displayed matches the authenticated user?

What UI changes are suggested based on the 'is current user' value?

What is the significance of having a local variable for 'is current user' in the view?

What is the role of computer properties in managing UI changes?

How does the follow button functionality relate to user authentication?

Why is it important to understand the relationship between the view model and the user object?