peterkos

// Generic version of https://gist.github.com/chriseidhof/5ff6ef8786f5635c18b20304ab9d9b01

extension View {
    /// Convenience for setting a `_ViewTraitKey`
    func withTrait<Trait, Value>(_: Trait.Type, value: Value) -> some View
        where Trait: _ViewTraitKey, Value == Trait.Value
    {
        _trait(Trait.self, value)
    }
}

Enie

import SwiftUI

@main
struct BrushedMetalDemoApp: App {
    var body: some Scene {
        WindowGroup {
            BrushedMetalView {
                ContentView()
            }
        }