import SwiftUI

struct ModifiersDemo: View {
  var body: some View {
    Text("Hello")
      .font(.title)
      .foregroundStyle(.blue)
      .padding()
      .background(.blue.opacity(0.1))
      .cornerRadius(8)
  }
}

                    

import SwiftUI

struct ContentView: View {
  var body: some View { ModifiersDemo() }
}

                    

import SwiftUI

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