Question 298363 in IOS Swift Question posted in
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Ios swift – Type does not conform to protocol 'UIViewControllerRepresentable'

I’m trying to create a video player in SwiftUi with a AVPlayerViewController. I found that I have to use a struct that conforms to the UIViewControllerRepresentable protocol

struct AVPlayerControllerRepresented : UIViewControllerRepresentable {
    typealias UIViewControllerType = AVPlayerViewController
    
    var player : AVPlayer
    
    func makeUIViewController(context: Context) -> AVPlayerViewController {
        let controller = AVPlayerViewController()
        controller.player = player
        return controller
    }
    
    func updateUIViewController(_ uiViewController: AVPlayerViewController, context: Context) {
        
    }
}

but Xcode keeps saying it doesn’t conform

I tried pressing the fix button next to the error but it just adds the same functions that are already there

func makeUIViewController(context: Context) -> AVPlayerViewController {
        <#code#>
    }
    
    func updateUIViewController(_ uiViewController: AVPlayerViewController, context: Context) {
        <#code#>
    }
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2

Answers


  1. Chosen as BEST ANSWER
    0

    I solved it after a while, in some other file there was a typealias for the type Context after removing it everything works


  2. 0

    Just make sure you’re importing AVKit and your code should work. (No need for the typealias)

    import AVKit

struct AVPlayerControllerRepresented: UIViewControllerRepresentable {
    var player: AVPlayer

    func makeUIViewController(context: Context) -> AVPlayerViewController {
        let controller = AVPlayerViewController()
        controller.player = player
        return controller
    }

    func updateUIViewController(_ uiViewController: AVPlayerViewController, context: Context) {
    
    }
}
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