Single Selection SwiftUI List

sssl.swift

//
//  ContentView.swift
//  SwiftUIWithNSWindowWithoutTitlebar1
//
//  Created by Henry Hathaway on 1/9/20.
//  Copyright © 2020 Eonil. All rights reserved.
//

import SwiftUI

struct ContentView: View {
    @State var selection = Int?.none
    var body: some View {
        List(selection: $selection) {
            ForEach(0..<128) { _ in
                makeRow(isSelected: false)
                    .listRowInsets(EdgeInsets(top: 0, leading: 0, bottom: 0, trailing: 0))
            }
        }
    }
}

private func makeRow(isSelected:Bool) -> some View {
    HStack() {
        Rectangle()
            .aspectRatio(1, contentMode: .fit)
        Text("name")
            .font(Font.system(size: NSFont.systemFontSize(for: .small)))
            .opacity(0.5)
        Text("summary")
            .font(Font.system(size: NSFont.systemFontSize(for: .small)))
        Spacer()
    }
}

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