text: //
  //  UIBarButtonItem+YYAdd.h
  //  YYKit
  //
  //  Created by ibireme on 14-10-15.
  //  Copyright (c) 2014 ibireme. All rights reserved.
  //
  
  #import <UIKit/UIKit.h>
  
  /**
   Provides extensions for `UIBarButtonItem`.
   */
  @interface UIBarButtonItem (YYAdd)
  
  /**
   The block that invoked when the item is selected. The objects captured by block
   will retained by the ButtonItem.
   
   @discussion This param is conflict with `target` and `action` property.
   Set this will set `target` and `action` property to some internal objects.
   */
  @property (nonatomic, copy) void (^actionBlock)(id);
  
  @end
  