text: //
  //  VPAppDelegate.h
  //  IMSDK_Demo
  //
  //  Created by sunwangwang on 10/09/2020.
  //  Copyright (c) 2020 sunwangwang. All rights reserved.
  //
  
  @import UIKit;
  
  @interface VPAppDelegate : UIResponder <UIApplicationDelegate>
  
  @property (strong, nonatomic) UIWindow *window;
  
  @end
  