func PNGRepresentation()

in Legacy/PlaygroundLogger/PlaygroundLogger/ImageHandler.swift [59:71]

• 13 lines of code
• 5 McCabe index (conditional complexity)

    func PNGRepresentation(_ x: AnyObject) -> Data? {
        if let ui_image = x as? UIImage {
            if ui_image.cgImage == nil {
                if let ci_image = ui_image.ciImage {
                    return CI2Data(ci_image) { return UIImagePNGRepresentation($0!) }
                }
            } else { return UIImagePNGRepresentation(ui_image) }
        }
        else if let ci_image = x as? CIImage {
            return CI2Data(ci_image) { return UIImagePNGRepresentation($0!) }
        }
        return nil
    }