How can I check whether dark mode is enabled in iOS/iPadOS?

Question

Starting from iOS/iPadOS 13, a dark user interface style is available, similar to the dark mode introduced in macOS Mojave. How can I check whether the user has enabled the

Answer 1

var isDarkMode: Bool {
    guard #available(iOS 12.0, *) else {
        return false
    }
    let window = (UIApplication.shared.delegate as? AppDelegate)?.window
    return window?.traitCollection.userInterfaceStyle == .dark
}

if you are not using window in AppDelegate, call window from SceneDelegate

It is similar to most answers above, but this works better when we are changing modes using

window?.overrideUserInterfaceStyle = .dark

can be called as

isDarkMode ? .black : .white