python-telegram-bot/telegram/_version.py
2024-12-01 12:19:55 +01:00

56 lines
1.8 KiB
Python

#!/usr/bin/env python
#
# A library that provides a Python interface to the Telegram Bot API
# Copyright (C) 2015-2024
# Leandro Toledo de Souza <devs@python-telegram-bot.org>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser Public License for more details.
#
# You should have received a copy of the GNU Lesser Public License
# along with this program. If not, see [http://www.gnu.org/licenses/].
# pylint: disable=missing-module-docstring
from typing import Final, NamedTuple
__all__ = ("__version__", "__version_info__")
class Version(NamedTuple):
"""Copies the behavior of sys.version_info.
serial is always 0 for stable releases.
"""
major: int
minor: int
micro: int
releaselevel: str # Literal['alpha', 'beta', 'candidate', 'final']
serial: int
def _rl_shorthand(self) -> str:
return {
"alpha": "a",
"beta": "b",
"candidate": "rc",
}[self.releaselevel]
def __str__(self) -> str:
version = f"{self.major}.{self.minor}"
if self.micro != 0:
version = f"{version}.{self.micro}"
if self.releaselevel != "final":
version = f"{version}{self._rl_shorthand()}{self.serial}"
return version
__version_info__: Final[Version] = Version(
major=21, minor=8, micro=0, releaselevel="final", serial=0
)
__version__: Final[str] = str(__version_info__)