//
//  View.swift
//  SimpleChat
//
//  Created by Uldis Zingis on 08/09/2021.
//  

import SwiftUI

extension View {
    func placeholder<Content: View>(
        when shouldShow: Bool,
        alignment: Alignment = .leading,
        @ViewBuilder placeholder: () -> Content) -> some View {

        ZStack(alignment: alignment) {
            placeholder().opacity(shouldShow ? 1 : 0)
            self
        }
    }
}

struct VisualEffectView: UIViewRepresentable {
    var effect: UIVisualEffect?

    func makeUIView(context: UIViewRepresentableContext<Self>) -> UIVisualEffectView {
        UIVisualEffectView()
    }

    func updateUIView(_ uiView: UIVisualEffectView, context: UIViewRepresentableContext<Self>) {
        uiView.effect = effect
    }
}