text: //
  //  NSString+ARCommon.h
  //  iOS-Common-Demo
  //
  //  Created by 杨晨 on 2020/5/20.
  //  Copyright © 2020 allride.ai. All rights reserved.
  //
  
  #import <Foundation/Foundation.h>
  
  NS_ASSUME_NONNULL_BEGIN
  
  @interface NSString (ARCommon)
  
  - (NSString *)rsaBase64StringWith2048PublicPEMKey:(NSString *)publicPEMKey;
  
  - (NSString *)pinyin;
  - (NSInteger)levenshteinDistanceToString:(NSString *)string;//编辑距离
  
  @end
  
  NS_ASSUME_NONNULL_END
  