text: //
  //  UIBarButtonItem+Category.h
  //  Yoon Lee
  //
  //  Created by Yoon Lee on 3/3/15.
  //  Copyright (c) 2015 Yoon Lee. All rights reserved.
  //
  
  #import <UIKit/UIKit.h>
  #import "NSObject+Category.h"
  
  @interface UIBarButtonItem (Category)
  
  // default image initialization with action block
  - (instancetype)initWithImage:(UIImage *)image style:(UIBarButtonItemStyle)style actionBlock:(void (^)(id))action;
  
  // default title initialization with action block
  - (instancetype)initWithTitle:(NSString *)title style:(UIBarButtonItemStyle)style actionBlock:(void (^)(id))action;
  
  // default system button initialization with action block
  - (instancetype)initWithBarButtonSystemItem:(UIBarButtonSystemItem)systemItem actionBlock:(void (^)(id))action;
  
  @end
  