text: 
  
  #import <Foundation/Foundation.h>
  #import <UIKit/UIKit.h>
  #import "ViewModelClass.h"
  
  typedef void(^HeaderViewBlock)(NSString *shopId);
  
  @interface HeaderView : UIView
  
  @property (nonatomic, copy) HeaderViewBlock block;
  
  
  // headerView中的数据
  - (void)headerViewWithData:(id)data;
  
  - (void)setBlock:(HeaderViewBlock)block;
  
  
  @end
  