Method scan_comment

Source/Utils/json.hpp:6715–6780

! * @brief scan a comment * @return whether comment could be scanned successfully */

             * @return whether comment could be scanned successfully
             */
            bool scan_comment()
            {
                switch (get())
                {
                    // single-line comments skip input until a newline or EOF is read
                case '/':
                {
                    while (true)
                    {
                        switch (get())
                        {
                        case '\n':
                        case '\r':
                        case std::char_traits<char_type>::eof():
                        case '\0':
                            return true;

                        default:
                            break;
                        }
                    }
                }

                // multi-line comments skip input until */ is read
                case '*':
                {
                    while (true)
                    {
                        switch (get())
                        {
                        case std::char_traits<char_type>::eof():
                        case '\0':
                        {
                            error_message = "invalid comment; missing closing '*/'";
                            return false;
                        }

                        case '*':
                        {
                            switch (get())
                            {
                            case '/':
                                return true;

                            default:
                            {
                                unget();
                                continue;
                            }
                            }
                        }

                        default:
                            continue;
                        }
                    }
                }