text: //
  //  NSString+MD5.h
  //  JJCategoryKit
  //
  //  Created by xuejingpeng0224@qq.com on 06/05/2019.
  //  Copyright (c) 2019 xuejingpeng0224@qq.com. All rights reserved.
  //
  
  #import <Foundation/Foundation.h>
  
  @interface NSString (MD5)
  
  /**
   MD5加密
  
   @return 加密完的结果
   */
  - (NSString *) md5WithString;
  @end
  