SimpleCard.swift

import SwiftUI

struct ScaleButtonStyle: ButtonStyle {
    public func makeBody(configuration: Configuration) -> some View {
        print(configuration.isPressed)
        
        return configuration.label
            .frame(width: 200, height: 200)
            .scaleEffect(configuration.isPressed ? 0.9 : 1)
            .animation(.easeInOut)
    }
}

struct SimpleScaleButtonStyle: ButtonStyle {
    public func makeBody(configuration: Configuration) -> some View {
        configuration.label.scaleEffect(configuration.isPressed ? 0.9 : 1.0)
    }
}

struct SimpleCard: View {
    var body: some View {
        ZStack {
            Button(action: {
                
            }) {
                Rectangle()
            }.buttonStyle(ScaleButtonStyle())

            Button(action: {
                
            }) {
                Rectangle()
                .foregroundColor(Color.red)
                .frame(width: 50, height: 50)
            }.buttonStyle(SimpleScaleButtonStyle())
        }
    }
}

struct SimpleCard_Previews: PreviewProvider {
    static var previews: some View {
        SimpleCard()
    }
}