What's new in _WebKit_SwiftUI

@MainActor public struct WebViewImmersiveEnvironmentView : View {

    /// Creates an immersive environment view from a ``WebPage/ImmersiveEnvironment``.
    @MainActor public init(_ environment: WebPage.ImmersiveEnvironment)

    /// Creates an immersive environment view from a `WKImmersiveEnvironment`.
    @MainActor public init(_ environment: WKImmersiveEnvironment)

    /// The content and behavior of the view.
    ///
    /// When you implement a custom view, you must implement a computed
    /// `body` property to provide the content for your view. Return a view
    /// that's composed of built-in views that SwiftUI provides, plus other
    /// composite views that you've already defined:
    ///
    ///     struct MyView: View {
    ///         var body: some View {
    ///             Text("Hello, World!")
    ///         }
    ///     }
    ///
    /// For more information about composing views and a view hierarchy,
    /// see <doc:Declaring-a-Custom-View>.
    @MainActor @preconcurrency public var body: some View { get }

    /// The type of view representing the body of this view.
    ///
    /// When you create a custom view, Swift infers this type from your
    /// implementation of the required ``View/body-swift.property`` property.
    @available(visionOS 27.0, *)
    @available(macOS, unavailable, introduced: 9999)
    @available(iOS, unavailable, introduced: 9999)
    @available(tvOS, unavailable)
    @available(watchOS, unavailable)
    public typealias Body = some View
}

extension WebViewImmersiveEnvironmentView : Sendable {
}