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/*
* This file is part of the AzerothCore Project. See AUTHORS file for Copyright information
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU Affero General Public License as published by the
* Free Software Foundation; either version 3 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _STRING_FORMAT_H_
#define _STRING_FORMAT_H_
#include "Define.h"
#include <fmt/chrono.h>
#include <fmt/format.h>
#include <fmt/printf.h>
#include <locale>
namespace Acore
{
template<typename... Args>
using FormatString = fmt::format_string<Args...>;
/// Default AC string format function.
template<typename... Args>
inline std::string StringFormat(FormatString<Args...> fmt, Args&&... args)
{
try
{
return fmt::format(fmt, std::forward<Args>(args)...);
}
catch (std::exception const& e)
{
return fmt::format("Wrong format occurred ({}). Fmt string: '{}'", e.what(), fmt.get());
}
}
/// Returns true if the given char pointer is null.
inline bool IsFormatEmptyOrNull(char const* fmt)
{
return fmt == nullptr;
}
/// Returns true if the given std::string is empty.
inline bool IsFormatEmptyOrNull(std::string_view fmt)
{
return fmt.empty();
}
}
namespace Acore::String
{
template<class Str>
AC_COMMON_API Str Trim(const Str& s, const std::locale& loc = std::locale());
AC_COMMON_API std::string TrimRightInPlace(std::string& str);
AC_COMMON_API std::string AddSuffixIfNotExists(std::string str, const char suffix);
}
// Add support enum for fmt
//template <typename T, std::enable_if_t<std::is_enum_v<T>, int> = 0>
template <typename T, FMT_ENABLE_IF(std::is_enum_v<T>)>
auto format_as(T f) { return fmt::underlying(f); }
#endif
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