nunogoncalves

import UIKit
import PlaygroundSupport

//http://stackoverflow.com/questions/72768/how-do-you-detect-credit-card-type-based-on-number

enum CreditCardType {

    case visa
    case visaElectron
    case mastercard

shaildyp

extension UIView {
    
    func roundCorners(_ corners: CACornerMask, radius: CGFloat) {
        if #available(iOS 11, *) {
            self.layer.cornerRadius = radius
            self.layer.maskedCorners = corners
        } else {
            var cornerMask = UIRectCorner()
            if(corners.contains(.layerMinXMinYCorner)){
                cornerMask.insert(.topLeft)

gokselkoksal

class Button: UIButton {
  
  var outset: CGSize = CGSize.zero
  
  var shouldFitContentVertically: Bool = false {
    didSet {
      if shouldFitContentVertically {
        titleLabel?.lineBreakMode = .byWordWrapping
        titleLabel?.numberOfLines = 0
      }

navsing

import SwiftUI
import PlaygroundSupport

struct Screen: View {
    var body: some View {
        VStack {
            HStack {
                Spacer()
                Text("Here’s to the crazy ones, the misfits, the rebels, the troublemakers, the round pegs in the square holes… the ones who see things differently — they’re not fond of rules…").padding().background(Color(UIColor.systemBlue)).clipShape(BubbleShape(myMessage: true)).foregroundColor(.white)