#pragma once
	#include <string>
	#include <conio.h>
	#include "U_String.h"
	namespace Log
	{
	void Out(const std::wstring& str);
	void Outln(const std::wstring& str);
	void Err(const std::wstring& err);
	void Errln(const std::wstring& err);
	void Out(const std::string& str);
	void Outln(const std::string& str);
	void Err(const std::string& err);
	void Errln(const std::string& err);
	void Critical(const std::wstring& msg, const std::string& filename = "critical.txt");
	void CriticalLn(const std::wstring& msg, const std::string& filename = "critical.txt");
	static class CLoggerEndl {} Endl;
	static class CLoggerPauser {} Pause;
	class CLoggerProxy
	{
	public:
	template<typename T>
	CLoggerProxy& operator<<(const T& val)
	{
	if constexpr (std::is_same_v<T, char>)
	{
	Out(std::wstring((wchar_t)val, 1));
	}
	else if constexpr (std::is_same_v<T, wchar_t>)
	{
	Out(std::wstring(val, 1));
	}
	else if constexpr (std::is_same_v<T, CLoggerEndl>)
	{
	Out(L"\n");
	}
	else if constexpr (std::is_same_v<T, CLoggerPauser>)
	{
	_getch();
	}
	else
	{
	Out(StringUtils::ToStr<std::wstring>(val));
	}
	return *this;
	}
	};
	class CLoggerErrProxy
	{
	public:
	template<typename T>
	CLoggerErrProxy& operator<<(const T& val)
	{
	if constexpr (std::is_same_v<T, char>)
	{
	Err(std::wstring((wchar_t)val, 1));
	}
	else if constexpr (std::is_same_v<T, wchar_t>)
	{
	Err(std::wstring(val, 1));
	}
	else if constexpr (std::is_same_v<T, CLoggerEndl>)
	{
	Err(L"\n");
	}
	else if constexpr (std::is_same_v<T, CLoggerPauser>)
	{
	_getch();
	}
	else
	{
	Err(StringUtils::ToStr<std::wstring>(val));
	}
	return *this;
	}
	};
	class CCriticalLoggerProxy
	{
	public:
	CCriticalLoggerProxy();
	CCriticalLoggerProxy(const std::string& flnm);
	template<typename T>
	CCriticalLoggerProxy& operator<<(const T& val)
	{
	if constexpr (std::is_same_v<T, char>)
	{
	Critical(std::wstring((wchar_t)val, 1), fileName);
	}
	else if constexpr (std::is_same_v<T, wchar_t>)
	{
	Critical(std::wstring(val, 1), fileName);
	}
	else if constexpr (std::is_same_v<T, CLoggerEndl>)
	{
	Critical(L"\n", fileName);
	}
	else if constexpr (std::is_same_v<T, CLoggerPauser>)
	{
	_getch();
	}
	else
	{
	Critical(StringUtils::ToStr<std::wstring>(val), fileName);
	}
	return *this;
	}
	std::string fileName = "critical.txt";
	};
	CLoggerProxy Instance();
	CLoggerErrProxy ErrInstance();
	CCriticalLoggerProxy CriticalInstance(const std::string& fileName = "critical.txt");
	}