base64ToUIImage

Tools use base64String to UIImage and UIImage to base64String,swift 3.0

    ///UIImage transformation base64String
    let img = UIImage(named:"circle")
    let base64StringForImg = imageToBase64String(img!)
    print(base64StringForImg)
    
    
    ///base64String transformation UIImage
    let base64String = base64StringForImg
    let imgView = UIImageView(frame: CGRect(x: 0, y: 0, width: 100, height: 100))
    imgView.image = base64StringToUIImage(base64String!)
    self.view.addSubview(imgView)
    
    ///add extensions : String , UIImage  choose a way you like
    let imgBase64String = "circle".getImageConvertedToBase64String()  //string extension
    let imgView2 = UIImageView(frame: CGRect(x: 0, y: 200, width: 100, height: 100))
    imgView2.image = imgBase64String?.base64StringToUIImage()         //string extension
    self.view.addSubview(imgView2)
    
    let uiImageToBase64String = UIImage(named:"circle")?.getBase64String() //UIImage extension