Function check_file_exists

src/include/utils/utils.hpp:338–341

\brief check if the file exists \param name the name of the file \return true if the file exists, false otherwise

/// \param name the name of the file
/// \return true if the file exists, false otherwise
inline bool check_file_exists(std::string name) {
    std::ifstream file(name);
    return file.good();
}


/// \brief get the user's Documents directory on Windows or config directory on Linux