model show on click in swiftUI

when we click on the button then new sheet will be come from the button thats called the model or basically we use the sheet() method to display the model over the screen

the code and output are as follow:

import SwiftUI

struct sheetView:View{
    @Environment(\.dismiss) var dismiss

    var body: some View{
        VStack{
            Button("Press to dismiss") {
                dismiss()
            }
            .font(.title)
            .padding()
            .background(.green)
            .cornerRadius(20)
            .foregroundColor(.white)
        }
        .frame(maxWidth: .infinity, maxHeight: .infinity)
        .background(.red)
    }
}

struct ContentView: View {
   @State private var showSheet = false

    var body: some View{

            Button("Show sheet") {
                showSheet = true
            }
            .frame(maxWidth: .infinity, maxHeight: .infinity)
                .background(.yellow)
                .ignoresSafeArea()
            .sheet(isPresented: $showSheet) {
                sheetView()
            }
        }

}       

struct ContentView_Previews: PreviewProvider {
    static var previews: some View {
        ContentView()
    }
}

outPut: