gingofthesouth

//
//  CardView.swift
//
//  Created by Ernest Cunningham on 27/05/20.
//

import SwiftUI

struct CardView<CardContent: View>: View {
    @Environment(\.colorScheme) var mode

gingofthesouth

// based on https://gist.github.com/samuel-mellert/20b3c99dec168255a046
// which is based on https://gist.github.com/szhernovoy/276e69eb90a0de84dd90
// Updated to work on Swift 2.2

func randomString(length: Int) -> String {
    let charactersString = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
    let charactersArray : [Character] = Array(charactersString.characters)

    var string = ""
    for _ in 0..<length {