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How to open web links in Safari

Paul Hudson    @twostraws   

Updated for Xcode 13.0

New in iOS 14

SwiftUI gives us a dedicated Link view that looks like a button but opens a URL in Safari when pressed. It’s easy enough to use – just give it a title for the button, plus a destination URL to show, like this:

Link("Learn SwiftUI", destination: URL(string: "https://www.hackingwithswift.com/quick-start/swiftui")!)

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As it’s just a text link, you can customize it with a font, color, and more:

Link("Visit Apple", destination: URL(string: "https://www.apple.com")!)
    .font(.title)
    .foregroundColor(.red)

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The words “Visit Apple” in red.

And if you’d rather create your own view rather than just use text, you can do that too:

Link(destination: URL(string: "https://www.apple.com")!) {
    Image(systemName: "link.circle.fill")
        .font(.largeTitle)
}

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A link icon on a blue circle.

Alternatively, you can open a URL from code by using the openURL environment key, like this:

struct ContentView: View {
    @Environment(\.openURL) var openURL

    var body: some View {
        Button("Visit Apple") {
            openURL(URL(string: "https://www.apple.com")!)
        }
    }
}

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A “Visit Apple” link in blue.

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