StringUtils.h

Go to the documentation of this file.

// Copyright (c) XJ Music Inc. (https://xjmusic.com) All Rights Reserved.
 
#ifndef XJMUSIC_STRING_UTILS_H
#define XJMUSIC_STRING_UTILS_H
 
#include <optional>
#include <regex>
#include <set>
#include <string>
#include <vector>
 
namespace XJ {
  class StringUtils {
  private:
    static std::regex leadingScores;
    static std::regex nonAlphabetical;
    static std::regex nonAlphanumeric;
    static std::regex nonEvent;
    static std::regex nonMeme;
    static std::regex nonScored;
    static std::regex nonSlug;
    static std::regex spaces;
    static std::regex tailingScores;
    static std::regex underscores;
 
  public:
    static std::vector<std::string> split(const std::string &input, const char delimiter);
 
    static std::string join(const std::vector<std::string> &input, const std::string &delimiter);
 
    static std::string trim(const std::string &str);
 
    static std::string toMeme(const std::string &raw);
 
    static std::string toMeme(const std::string *raw, const std::string &defaultValue);
 
    static std::string toEvent(const std::string &raw);
 
    static bool isNullOrEmpty(const std::string *raw);
 
    static std::string toAlphabetical(const std::string &raw);
 
    static std::string toAlphanumeric(const std::string &raw);
 
    static std::string toUpperCase(const std::string &input);
 
    static std::string toLowerCase(const std::string &input);
 
    static std::string formatFloat(float value);
 
    static std::string stripExtraSpaces(const std::string &value);
 
    static std::optional<std::string> match(const std::regex &pattern, const std::string &text);
 
    static int countMatches(const std::regex &regex, const std::string &basicString);
 
    static int countMatches(const char regex, const std::string &basicString);
 
    static std::string toShipKey(const std::string &name);
 
    static std::string toLowerScored(const std::string &raw);
 
    static std::string toUpperScored(const std::string &raw);
 
    static std::string toScored(const std::string &raw);
 
    static std::string toProper(std::string raw);
 
    static std::string toProperSlug(const std::string &raw);
 
    static std::string toSlug(std::string raw);
 
    static std::string toLowerSlug(const std::string &raw);
 
    static std::string toUpperSlug(const std::string &raw);
 
    static std::vector<std::string> sort(const std::set<std::string> &items);
 
    static std::string zeroPadded(unsigned long long value, int digits) {
      std::string result = std::to_string(value);
      while (result.length() < digits) {
        result.insert(result.begin(), '0');
      }
      return result;
    }
 
  };
 
 
}// namespace XJ
 
#endif//XJMUSIC_STRING_UTILS_H