Gecko [ tsuru-no-tsurugi.tokyo ]

Name	Size	Permission	Date
__pycache__	[ DIR ]	drwxr-xr-x	2025-12-31 20:38
__init__.py	1.58 KB	-rw-r--r--	2021-05-07 18:22
__init__.pyi	14.49 KB	-rw-r--r--	2021-05-07 18:22
_cmp.py	4.04 KB	-rw-r--r--	2021-05-07 18:22
_cmp.pyi	318 B	-rw-r--r--	2021-05-07 18:22
_compat.py	7.38 KB	-rw-r--r--	2021-05-07 18:22
_config.py	514 B	-rw-r--r--	2021-05-07 18:22
_funcs.py	13.08 KB	-rw-r--r--	2021-05-07 18:22
_make.py	95.16 KB	-rw-r--r--	2025-10-07 00:28
_next_gen.py	3.98 KB	-rw-r--r--	2021-05-07 18:22
_version_info.py	2.11 KB	-rw-r--r--	2021-05-07 18:22
_version_info.pyi	209 B	-rw-r--r--	2021-05-07 18:22
converters.py	2.97 KB	-rw-r--r--	2021-05-07 18:22
converters.pyi	382 B	-rw-r--r--	2021-05-07 18:22
exceptions.py	1.9 KB	-rw-r--r--	2021-05-07 18:22
exceptions.pyi	540 B	-rw-r--r--	2021-05-07 18:22
filters.py	1.07 KB	-rw-r--r--	2021-05-07 18:22
filters.pyi	216 B	-rw-r--r--	2021-05-07 18:22
py.typed	0 B	-rw-r--r--	2021-05-07 18:22
setters.py	1.4 KB	-rw-r--r--	2021-05-07 18:22
setters.pyi	574 B	-rw-r--r--	2021-05-07 18:22
validators.py	11.23 KB	-rw-r--r--	2021-05-07 18:22
validators.pyi	1.83 KB	-rw-r--r--	2021-05-07 18:22

Rename

from __future__ import absolute_import, division, print_function

from functools import total_ordering

from ._funcs import astuple
from ._make import attrib, attrs

@total_ordering
@attrs(eq=False, order=False, slots=True, frozen=True)
class VersionInfo(object):
    """
    A version object that can be compared to tuple of length 1--4:

>>> attr.VersionInfo(19, 1, 0, "final")  <= (19, 2)
    True
    >>> attr.VersionInfo(19, 1, 0, "final") < (19, 1, 1)
    True
    >>> vi = attr.VersionInfo(19, 2, 0, "final")
    >>> vi < (19, 1, 1)
    False
    >>> vi < (19,)
    False
    >>> vi == (19, 2,)
    True
    >>> vi == (19, 2, 1)
    False

.. versionadded:: 19.2
    """

year = attrib(type=int)
    minor = attrib(type=int)
    micro = attrib(type=int)
    releaselevel = attrib(type=str)

@classmethod
    def _from_version_string(cls, s):
        """
        Parse *s* and return a _VersionInfo.
        """
        v = s.split(".")
        if len(v) == 3:
            v.append("final")

return cls(
            year=int(v[0]), minor=int(v[1]), micro=int(v[2]), releaselevel=v[3]
        )

def _ensure_tuple(self, other):
        """
        Ensure *other* is a tuple of a valid length.

Returns a possibly transformed *other* and ourselves as a tuple of
        the same length as *other*.
        """

if self.__class__ is other.__class__:
            other = astuple(other)

if not isinstance(other, tuple):
            raise NotImplementedError

if not (1 <= len(other) <= 4):
            raise NotImplementedError

return astuple(self)[: len(other)], other

def __eq__(self, other):
        try:
            us, them = self._ensure_tuple(other)
        except NotImplementedError:
            return NotImplemented

return us == them

def __lt__(self, other):
        try:
            us, them = self._ensure_tuple(other)
        except NotImplementedError:
            return NotImplemented

# Since alphabetically "dev0" < "final" < "post1" < "post2", we don't
        # have to do anything special with releaselevel for now.
        return us < them