FileUtils

struct FileUtils

A utility class for file operations.

  • Saves the QR code image to the device’s photo library. It requests authorization to access the photo library and saves the image using UIImageWriteToSavedPhotosAlbum method.

    Declaration

    Swift

    static func saveImage(qrImgBytes: UIImage, completion: @escaping (Bool) -> Void)

    Parameters

    qrImgBytes

    The byte array representing the QR code image.
    completion

    The completion handler to be called after the image is saved.