Source code for aiogram.utils.parts

import typing

MAX_MESSAGE_LENGTH = 4096


[docs]def split_text(text: str, length: int = MAX_MESSAGE_LENGTH) -> typing.List[str]: """ Split long text :param text: :param length: :return: list of parts :rtype: :obj:`typing.List[str]` """ return [text[i:i + length] for i in range(0, len(text), length)]
[docs]def safe_split_text(text: str, length: int = MAX_MESSAGE_LENGTH) -> typing.List[str]: """ Split long text :param text: :param length: :return: """ # TODO: More informative description temp_text = text parts = [] while temp_text: if len(temp_text) > length: try: split_pos = temp_text[:length].rindex(' ') except ValueError: split_pos = length if split_pos < length // 4 * 3: split_pos = length parts.append(temp_text[:split_pos]) temp_text = temp_text[split_pos:].lstrip() else: parts.append(temp_text) break return parts
[docs]def paginate(data: typing.Iterable, page: int = 0, limit: int = 10) -> typing.Iterable: """ Slice data over pages :param data: any iterable object :type data: :obj:`typing.Iterable` :param page: number of page :type page: :obj:`int` :param limit: items per page :type limit: :obj:`int` :return: sliced object :rtype: :obj:`typing.Iterable` """ return data[page * limit:page * limit + limit]