stringparser.h

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/*
 * Copyright 2022 Ingemar Hedvall
 * SPDX-License-Identifier: MIT
 */
#pragma once
 
#include <string>
#include <vector>
namespace util::string {

class StringParser {
 public:
  explicit StringParser(const std::string& expression);  
  bool Parse(const std::string& text);                   
 
  [[nodiscard]] bool ExistTag(
      const std::string& tag) const;  
  [[nodiscard]] std::string GetTagValue(
      const std::string& tag) const;  
 
 private:
  struct ParserElement {
    bool is_tag = false;
    std::string name;
    std::string value;
  };
  std::vector<ParserElement> element_list_;
};
 
}  // namespace util::string