title: How to open file dialog with SwiftUI on platform "UIKit for Mac"?
body: <p>NSOpenPanel is not available on platform "UIKit for Mac":
  <a href="https://developer.apple.com/documentation/appkit/nsopenpanel" rel="noreferrer">https://developer.apple.com/documentation/appkit/nsopenpanel</a></p>
  
  <p>If Apple doesn't provide a built-in way, I guess someone will create a library based on SwiftUI and <a href="https://developer.apple.com/documentation/foundation/filemanager" rel="noreferrer">FileManager</a> that shows the dialog to select files.</p>