text: //
  //  UIViewController+MT.h
  //  ARThirdTools
  //
  //  Created by xiejc on 2019/2/15.
  //
  
  #import <UIKit/UIKit.h>
  
  
  NS_ASSUME_NONNULL_BEGIN
  
  #define InstanceSBVC(SBName, vcID) [UIViewController instanceFromStoryBoard:SBName ID:vcID]
  
  
  @interface UIViewController (MT)
  
  + (UIViewController *)instanceFromStoryBoard:(NSString *)storyBoard ID:(NSString *)VCID;
  
  + (UIViewController *)getCurrentTopViewController;
  
  + (UIViewController *)topViewController:(UIViewController *)vc;
  
  NS_ASSUME_NONNULL_END
  
  @end
  
  