'@Environment(\.presentationMode)' broke after upgrading Xcode to 12.1(SwiftUI)

Question

TheXs2490 OP

Created Nov ’20

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I've updated my Xcode version to 12.1 and I noticed that this alone causes issues after the update:

Code Block Swift@Environment(\.presentationMode) var presentationMode: Binding<PresentationMode>

I'm using it to programmatically go back in a NavigationView:

Code Block Swift Button(action:{
    self.presentationMode.wrappedValue.dismiss()
 }){  
	Text("Back")
 }

The Problem I'm Facing:

Whenever I navigate to another page, I have this not rendering:

Code Block Swift.onAppear{
	self.textTest.userInput = "Hello World"
}

Things I've Tried:

I've tried commenting out 'presentationMode' and when I navigate the text renders on the screen so I'm sure it's this that's causing the problem.

What I'm Looking For:

What's another way to navigate back programmatically?

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Answer 1

TheXs2490 OP

Nov ’20

I've made reproducible code that shows this issue; but after doing so, I realized that presentationMode isn't the problem. It's the way I've set up my own custom navigation due to the limitations of SwiftUI. I'll repost soon and hopefully there'll be a resolution.

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