LONDON-IOS/GME Remit/Extensions/Array+Ext.swift

//
//  ArrayExtension.swift
//  GMERemittance
//
//  Created by ccr on 21/08/2018.
//  Copyright © 2018 Gobal Money Express Co. Ltd. All rights reserved.
//

import Foundation

extension Array {
  func elementAt(index: Int) -> Array.Iterator.Element? {
    if index < self.count && index >= 0 {
      return self[index]
    }
    return nil
  }
}