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/*
* This project is licensed under the MIT license. For more information see the
* LICENSE file.
*/
#pragma once
// -----------------------------------------------------------------------------
#include <string>
#include <regex>
#include "maddy/lineparser.h"
// -----------------------------------------------------------------------------
namespace maddy {
// -----------------------------------------------------------------------------
/**
* StrikeThroughParser
*
* @class
*/
class StrikeThroughParser : public LineParser
{
public:
/**
* Parse
*
* From Markdown: `text ~~text~~`
*
* To HTML: `text <s>text</s>`
*
* @method
* @param {std::string&} line The line to interpret
* @return {void}
*/
void
Parse(std::string& line) override
{
static std::regex re("(?!.*`.*|.*<code>.*)\\~\\~(?!.*`.*|.*<\\/code>.*)([^\\~]*)\\~\\~(?!.*`.*|.*<\\/code>.*)");
static std::string replacement = "<s>$1</s>";
line = std::regex_replace(line, re, replacement);
}
}; // class StrikeThroughParser
// -----------------------------------------------------------------------------
} // namespace maddy
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