#pragma once #include namespace util { inline std::wstring to_wstring(const std::string_view& sourceString) { std::wstring_convert> converter; return converter.from_bytes(sourceString.data()); } inline std::string to_string(const std::wstring_view& sourceString) { using convert_typeX = std::codecvt_utf8; std::wstring_convert converterX; return converterX.to_bytes(sourceString.data()); } }