UIColor.swift

//
//  UIColor.swift
//  react-native-paymentsdk
//
//  Created by Muhammad Alkady on 22/12/2022.
//

import Foundation
import UIKit

extension UIColor {
    convenience init(hex:String, alpha:CGFloat = 1.0) {
        var cString:String = hex.trimmingCharacters(in: .whitespacesAndNewlines).uppercased()
        var rgbValue:UInt32 = 10066329 //color #999999 if string has wrong format

        if (cString.hasPrefix("#")) {
            cString.remove(at: cString.startIndex)
        }

        if ((cString.count) == 6) {
            Scanner(string: cString).scanHexInt32(&rgbValue)
        }

        self.init(
            red: CGFloat((rgbValue & 0xFF0000) >> 16) / 255.0,
            green: CGFloat((rgbValue & 0x00FF00) >> 8) / 255.0,
            blue: CGFloat(rgbValue & 0x0000FF) / 255.0,
            alpha: alpha
        )
    }
}