Method add

telebot/types.py:2766–2803

This function adds strings to the keyboard, while not exceeding row_width. E.g. ReplyKeyboardMarkup#add("A", "B", "C") yields the json result {keyboard: [["A"], ["B"], ["C"]]} when row_width is set to 1. When row_width is set to 2, the following is the result of this

(self, *args, row_width=None)

        self.is_persistent: Optional[bool] = is_persistent

    def add(self, *args, row_width=None) -> 'ReplyKeyboardMarkup':
        """
        This function adds strings to the keyboard, while not exceeding row_width.
        E.g. ReplyKeyboardMarkup#add("A", "B", "C") yields the json result {keyboard: [["A"], ["B"], ["C"]]}
        when row_width is set to 1.
        When row_width is set to 2, the following is the result of this function: {keyboard: [["A", "B"], ["C"]]}
        See https://core.telegram.org/bots/api#replykeyboardmarkup

        :param args: KeyboardButton to append to the keyboard
        :type args: :obj:`str` or :class:`telebot.types.KeyboardButton`

        :param row_width: width of row
        :type row_width: :obj:`int`

        :return: self, to allow function chaining.
        :rtype: :class:`telebot.types.ReplyKeyboardMarkup`
        """
        if row_width is None:
            row_width = self.row_width

        if row_width > self.max_row_keys:
            # Todo: Will be replaced with Exception in future releases
            if not DISABLE_KEYLEN_ERROR:
                logger.error('Telegram does not support reply keyboard row width over %d.' % self.max_row_keys)
            row_width = self.max_row_keys

        for row in service_utils.chunks(args, row_width):
            button_array = []
            for button in row:
                if service_utils.is_string(button):
                    button_array.append({'text': button})
                elif service_utils.is_bytes(button):
                    button_array.append({'text': button.decode('utf-8')})
                else:
                    button_array.append(button.to_dict())
            self.keyboard.append(button_array)

        return self

    def row(self, *args) -> 'ReplyKeyboardMarkup':
        """