response

# File lib/net/imap.rb, line 2246
      def response
        token = lookahead
        case token.symbol
        when T_PLUS
          result = continue_req
        when T_STAR
          result = response_untagged
        else
          result = response_tagged
        end
        while lookahead.symbol == T_SPACE
          # Ignore trailing space for Microsoft Exchange Server
          shift_token
        end
        match(T_CRLF)
        match(T_EOF)
        return result
      end