project/ios/Playground/AppDelegate.h

//
//  AppDelegate.h
//  MNN
//
//  Created by MNN on 2017/12/19.
//  Copyright © 2018, Alibaba Group Holding Limited
//

#import <UIKit/UIKit.h>

@interface AppDelegate : UIResponder<UIApplicationDelegate>
@property (strong, nonatomic) UIWindow *window;
@end