text: //
  //  NSCharacterSet+LPDAddition.h
  //  LPDAdditions
  //
  //  Created by foxsofter on 15/11/25.
  //  Copyright © 2015年 foxsofter. All rights reserved.
  //
  
  #import <Foundation/Foundation.h>
  
  NS_ASSUME_NONNULL_BEGIN
  
  @interface NSCharacterSet (LPDAddition)
  
  - (NSSet *)toSet;
  
  @end
  
  NS_ASSUME_NONNULL_END
  