text: //
  //  UIView+GZFunction.h
  //  GZUIKitDemo
  //
  //  Created by quark on 2021/1/11.
  //
  
  #import <UIKit/UIKit.h>
  
  NS_ASSUME_NONNULL_BEGIN
  
  @interface UIView (GZFunction)
  
  - (BOOL)containsSubView:(UIView *)subView;
  
  - (BOOL)containsSubViewOfClassType:(Class)aClass;
  
  - (void)viewHideDelay:(NSTimeInterval)timeInterval;
  
  ///给圆角View添加阴影，注意在addSubview之后使用否则无效
  - (void)addShadowToViewWithOpacity:(float)shadowOpacity shadowRadius:(CGFloat)shadowRadius cornerRadius:(CGFloat)cornerRadius shadowColor:(UIColor *)shadowColor;
  
  
  @end
  
  NS_ASSUME_NONNULL_END
  