toddheasley

import UIKit

extension UIImage {
    public enum GIFBehavior {
        case unclamped, clamped(TimeInterval), webkit
        
        fileprivate func duration(_ properties: Any?) -> TimeInterval? {
            
            // Look for specified image duration; always prefer unclamped delay time
            guard let properties: [String: Any] = (properties as? [String: Any])?["{GIF}"] as? [String: Any],