Try to use the NaivgationStackView to manage the back stack.

[skywalkerdude]

Let's see if this works... (https://github.com/biobeats/swiftui-navigation-stack/blob/master/Sources/NavigationStack/NavigationStack.swift)

@finben could you try to play around with this branch a bit? The view transitions don't work too well for me, but maybe you can edit the transition animations and have better luck than I did (https://github.com/biobeats/swiftui-navigation-stack#usage)

[finben]

So I took a look. One thing is that you need to use Screen so that the whole page changes on each transition instead of just the view content. It is on the home page of https://github.com/biobeats/swiftui-navigation-stack#usage starting at the IMPORTANT note lol. When I added screen I got some better results but it was still buggy and slow.

Idk, is there a reason for implementing this app wide. I wonder if we can just use it to address our issue
#248 for this one case?

[finben]

Also, note that this branch reintroduces the tab bar icon alignment

bug.

[skywalkerdude]

One caveat: currently, NavigationStackView calls onAppear immediately after push/pop, versus after the transition is completed. (matteopuc/swiftui-navigation-stack#19). If you add a 0.2 second delay in the onAppear before doing the viewModel logic, the animation transition is perfect: matteopuc/swiftui-navigation-stack#23 (comment)

@finben what do you think? should we go with this workaround? Or should we just wait until the library is fixed or SwiftUI decides to support navigation stack management?

[skywalkerdude]

We do need to fix the tab bar icon alignment bug. @finben could you take a stab to see if you can fix it on this branch?