ACIL FM

Nama	Ukuran	Aksi
licenses	-	Open
__pycache__	-	Open
LICENSE	197 B	View DL Edit
LICENSE.APACHE	9.94 MB	View DL Edit
LICENSE.BSD	1.31 MB	View DL Edit
markers.py	12.47 MB	View DL Edit
metadata.py	38.44 MB	View DL Edit
py.typed	0 B	View DL Edit
pylock.py	22.01 MB	View DL Edit
requirements.py	2.8 MB	View DL Edit
specifiers.py	39.86 MB	View DL Edit
tags.py	22.32 MB	View DL Edit
utils.py	4.92 MB	View DL Edit
version.py	22.74 MB	View DL Edit
_elffile.py	3.14 MB	View DL Edit
_manylinux.py	9.33 MB	View DL Edit
_musllinux.py	2.64 MB	View DL Edit
_parser.py	10.27 MB	View DL Edit
_structures.py	1.48 MB	View DL Edit
_tokenizer.py	5.29 MB	View DL Edit
__init__.py	494 B	View DL Edit

Edit file: /opt/imunify360/venv/lib/python3.11/site-packages/pip/_vendor/packaging/version.py

# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
"""
.. testsetup::

from pip._vendor.packaging.version import parse, Version
"""

from __future__ import annotations

import re
import sys
import typing
from typing import (
    Any,
    Callable,
    Literal,
    NamedTuple,
    SupportsInt,
    Tuple,
    TypedDict,
    Union,
)

from ._structures import Infinity, InfinityType, NegativeInfinity, NegativeInfinityType

if typing.TYPE_CHECKING:
    from typing_extensions import Self, Unpack

if sys.version_info >= (3, 13):  # pragma: no cover
    from warnings import deprecated as _deprecated
elif typing.TYPE_CHECKING:
    from typing_extensions import deprecated as _deprecated
else:  # pragma: no cover
    import functools
    import warnings

def _deprecated(message: str) -> object:
        def decorator(func: object) -> object:
            @functools.wraps(func)
            def wrapper(*args: object, **kwargs: object) -> object:
                warnings.warn(
                    message,
                    category=DeprecationWarning,
                    stacklevel=2,
                )
                return func(*args, **kwargs)

return wrapper

return decorator

_LETTER_NORMALIZATION = {
    "alpha": "a",
    "beta": "b",
    "c": "rc",
    "pre": "rc",
    "preview": "rc",
    "rev": "post",
    "r": "post",
}

__all__ = ["VERSION_PATTERN", "InvalidVersion", "Version", "parse"]

LocalType = Tuple[Union[int, str], ...]

CmpPrePostDevType = Union[InfinityType, NegativeInfinityType, Tuple[str, int]]
CmpLocalType = Union[
    NegativeInfinityType,
    Tuple[Union[Tuple[int, str], Tuple[NegativeInfinityType, Union[int, str]]], ...],
]
CmpKey = Tuple[
    int,
    Tuple[int, ...],
    CmpPrePostDevType,
    CmpPrePostDevType,
    CmpPrePostDevType,
    CmpLocalType,
]
VersionComparisonMethod = Callable[[CmpKey, CmpKey], bool]

def parse(version: str) -> Version:
    """Parse the given version string.

>>> parse('1.0.dev1')
    <Version('1.0.dev1')>

:param version: The version string to parse.
    :raises InvalidVersion: When the version string is not a valid version.
    """
    return Version(version)

class InvalidVersion(ValueError):
    """Raised when a version string is not a valid version.

>>> Version("invalid")
    Traceback (most recent call last):
        ...
    packaging.version.InvalidVersion: Invalid version: 'invalid'
    """

class _BaseVersion:
    __slots__ = ()

# This can also be a normal member (see the packaging_legacy package);
    # we are just requiring it to be readable. Actually defining a property
    # has runtime effect on subclasses, so it's typing only.
    if typing.TYPE_CHECKING:

@property
        def _key(self) -> tuple[Any, ...]: ...

def __hash__(self) -> int:
        return hash(self._key)

# Please keep the duplicated `isinstance` check
    # in the six comparisons hereunder
    # unless you find a way to avoid adding overhead function calls.
    def __lt__(self, other: _BaseVersion) -> bool:
        if not isinstance(other, _BaseVersion):
            return NotImplemented

return self._key < other._key

def __le__(self, other: _BaseVersion) -> bool:
        if not isinstance(other, _BaseVersion):
            return NotImplemented

return self._key <= other._key

def __eq__(self, other: object) -> bool:
        if not isinstance(other, _BaseVersion):
            return NotImplemented

return self._key == other._key

def __ge__(self, other: _BaseVersion) -> bool:
        if not isinstance(other, _BaseVersion):
            return NotImplemented

return self._key >= other._key

def __gt__(self, other: _BaseVersion) -> bool:
        if not isinstance(other, _BaseVersion):
            return NotImplemented

return self._key > other._key

def __ne__(self, other: object) -> bool:
        if not isinstance(other, _BaseVersion):
            return NotImplemented

return self._key != other._key

# Deliberately not anchored to the start and end of the string, to make it
# easier for 3rd party code to reuse

# Note that ++ doesn't behave identically on CPython and PyPy, so not using it here
_VERSION_PATTERN = r"""
    v?+                                                   # optional leading v
    (?:
        (?:(?P<epoch>[0-9]+)!)?+                          # epoch
        (?P<release>[0-9]+(?:\.[0-9]+)*+)                 # release segment
        (?P<pre>                                          # pre-release
            [._-]?+
            (?P<pre_l>alpha|a|beta|b|preview|pre|c|rc)
            [._-]?+
            (?P<pre_n>[0-9]+)?
        )?+
        (?P<post>                                         # post release
            (?:-(?P<post_n1>[0-9]+))
            |
            (?:
                [._-]?
                (?P<post_l>post|rev|r)
                [._-]?
                (?P<post_n2>[0-9]+)?
            )
        )?+
        (?P<dev>                                          # dev release
            [._-]?+
            (?P<dev_l>dev)
            [._-]?+
            (?P<dev_n>[0-9]+)?
        )?+
    )
    (?:\+
        (?P<local>                                        # local version
            [a-z0-9]+
            (?:[._-][a-z0-9]+)*+
        )
    )?+
"""

_VERSION_PATTERN_OLD = _VERSION_PATTERN.replace("*+", "*").replace("?+", "?")

# Possessive qualifiers were added in Python 3.11.
# CPython 3.11.0-3.11.4 had a bug: https://github.com/python/cpython/pull/107795
# Older PyPy also had a bug.
VERSION_PATTERN = (
    _VERSION_PATTERN_OLD
    if (sys.implementation.name == "cpython" and sys.version_info < (3, 11, 5))
    or (sys.implementation.name == "pypy" and sys.version_info < (3, 11, 13))
    or sys.version_info < (3, 11)
    else _VERSION_PATTERN
)
"""
A string containing the regular expression used to match a valid version.

The pattern is not anchored at either end, and is intended for embedding in larger
expressions (for example, matching a version number as part of a file name). The
regular expression should be compiled with the ``re.VERBOSE`` and ``re.IGNORECASE``
flags set.

:meta hide-value:
"""

# Validation pattern for local version in replace()
_LOCAL_PATTERN = re.compile(r"[a-z0-9]+(?:[._-][a-z0-9]+)*", re.IGNORECASE)

def _validate_epoch(value: object, /) -> int:
    epoch = value or 0
    if isinstance(epoch, int) and epoch >= 0:
        return epoch
    msg = f"epoch must be non-negative integer, got {epoch}"
    raise InvalidVersion(msg)

def _validate_release(value: object, /) -> tuple[int, ...]:
    release = (0,) if value is None else value
    if (
        isinstance(release, tuple)
        and len(release) > 0
        and all(isinstance(i, int) and i >= 0 for i in release)
    ):
        return release
    msg = f"release must be a non-empty tuple of non-negative integers, got {release}"
    raise InvalidVersion(msg)

def _validate_pre(value: object, /) -> tuple[Literal["a", "b", "rc"], int] | None:
    if value is None:
        return value
    if (
        isinstance(value, tuple)
        and len(value) == 2
        and value[0] in ("a", "b", "rc")
        and isinstance(value[1], int)
        and value[1] >= 0
    ):
        return value
    msg = f"pre must be a tuple of ('a'|'b'|'rc', non-negative int), got {value}"
    raise InvalidVersion(msg)

def _validate_post(value: object, /) -> tuple[Literal["post"], int] | None:
    if value is None:
        return value
    if isinstance(value, int) and value >= 0:
        return ("post", value)
    msg = f"post must be non-negative integer, got {value}"
    raise InvalidVersion(msg)

def _validate_dev(value: object, /) -> tuple[Literal["dev"], int] | None:
    if value is None:
        return value
    if isinstance(value, int) and value >= 0:
        return ("dev", value)
    msg = f"dev must be non-negative integer, got {value}"
    raise InvalidVersion(msg)

def _validate_local(value: object, /) -> LocalType | None:
    if value is None:
        return value
    if isinstance(value, str) and _LOCAL_PATTERN.fullmatch(value):
        return _parse_local_version(value)
    msg = f"local must be a valid version string, got {value!r}"
    raise InvalidVersion(msg)

# Backward compatibility for internals before 26.0. Do not use.
class _Version(NamedTuple):
    epoch: int
    release: tuple[int, ...]
    dev: tuple[str, int] | None
    pre: tuple[str, int] | None
    post: tuple[str, int] | None
    local: LocalType | None

class Version(_BaseVersion):
    """This class abstracts handling of a project's versions.

A :class:`Version` instance is comparison aware and can be compared and
    sorted using the standard Python interfaces.

>>> v1 = Version("1.0a5")
    >>> v2 = Version("1.0")
    >>> v1
    <Version('1.0a5')>
    >>> v2
    <Version('1.0')>
    >>> v1 < v2
    True
    >>> v1 == v2
    False
    >>> v1 > v2
    False
    >>> v1 >= v2
    False
    >>> v1 <= v2
    True
    """

__slots__ = ("_dev", "_epoch", "_key_cache", "_local", "_post", "_pre", "_release")
    __match_args__ = ("_str",)

_regex = re.compile(r"\s*" + VERSION_PATTERN + r"\s*", re.VERBOSE | re.IGNORECASE)

_epoch: int
    _release: tuple[int, ...]
    _dev: tuple[str, int] | None
    _pre: tuple[str, int] | None
    _post: tuple[str, int] | None
    _local: LocalType | None

_key_cache: CmpKey | None

def __init__(self, version: str) -> None:
        """Initialize a Version object.

:param version:
            The string representation of a version which will be parsed and normalized
            before use.
        :raises InvalidVersion:
            If the ``version`` does not conform to PEP 440 in any way then this
            exception will be raised.
        """
        # Validate the version and parse it into pieces
        match = self._regex.fullmatch(version)
        if not match:
            raise InvalidVersion(f"Invalid version: {version!r}")
        self._epoch = int(match.group("epoch")) if match.group("epoch") else 0
        self._release = tuple(map(int, match.group("release").split(".")))
        self._pre = _parse_letter_version(match.group("pre_l"), match.group("pre_n"))
        self._post = _parse_letter_version(
            match.group("post_l"), match.group("post_n1") or match.group("post_n2")
        )
        self._dev = _parse_letter_version(match.group("dev_l"), match.group("dev_n"))
        self._local = _parse_local_version(match.group("local"))

# Key which will be used for sorting
        self._key_cache = None

def __replace__(self, **kwargs: Unpack[_VersionReplace]) -> Self:
        epoch = _validate_epoch(kwargs["epoch"]) if "epoch" in kwargs else self._epoch
        release = (
            _validate_release(kwargs["release"])
            if "release" in kwargs
            else self._release
        )
        pre = _validate_pre(kwargs["pre"]) if "pre" in kwargs else self._pre
        post = _validate_post(kwargs["post"]) if "post" in kwargs else self._post
        dev = _validate_dev(kwargs["dev"]) if "dev" in kwargs else self._dev
        local = _validate_local(kwargs["local"]) if "local" in kwargs else self._local

if (
            epoch == self._epoch
            and release == self._release
            and pre == self._pre
            and post == self._post
            and dev == self._dev
            and local == self._local
        ):
            return self

new_version = self.__class__.__new__(self.__class__)
        new_version._key_cache = None
        new_version._epoch = epoch
        new_version._release = release
        new_version._pre = pre
        new_version._post = post
        new_version._dev = dev
        new_version._local = local

return new_version

@property
    def _key(self) -> CmpKey:
        if self._key_cache is None:
            self._key_cache = _cmpkey(
                self._epoch,
                self._release,
                self._pre,
                self._post,
                self._dev,
                self._local,
            )
        return self._key_cache

@property
    @_deprecated("Version._version is private and will be removed soon")
    def _version(self) -> _Version:
        return _Version(
            self._epoch, self._release, self._dev, self._pre, self._post, self._local
        )

@_version.setter
    @_deprecated("Version._version is private and will be removed soon")
    def _version(self, value: _Version) -> None:
        self._epoch = value.epoch
        self._release = value.release
        self._dev = value.dev
        self._pre = value.pre
        self._post = value.post
        self._local = value.local
        self._key_cache = None

def __repr__(self) -> str:
        """A representation of the Version that shows all internal state.

>>> Version('1.0.0')
        <Version('1.0.0')>
        """
        return f"<Version('{self}')>"

def __str__(self) -> str:
        """A string representation of the version that can be round-tripped.

>>> str(Version("1.0a5"))
        '1.0a5'
        """
        # This is a hot function, so not calling self.base_version
        version = ".".join(map(str, self.release))

# Epoch
        if self.epoch:
            version = f"{self.epoch}!{version}"

# Pre-release
        if self.pre is not None:
            version += "".join(map(str, self.pre))

# Post-release
        if self.post is not None:
            version += f".post{self.post}"

# Development release
        if self.dev is not None:
            version += f".dev{self.dev}"

# Local version segment
        if self.local is not None:
            version += f"+{self.local}"

return version

@property
    def _str(self) -> str:
        """Internal property for match_args"""
        return str(self)

@property
    def epoch(self) -> int:
        """The epoch of the version.

>>> Version("2.0.0").epoch
        0
        >>> Version("1!2.0.0").epoch
        1
        """
        return self._epoch

@property
    def release(self) -> tuple[int, ...]:
        """The components of the "release" segment of the version.

>>> Version("1.2.3").release
        (1, 2, 3)
        >>> Version("2.0.0").release
        (2, 0, 0)
        >>> Version("1!2.0.0.post0").release
        (2, 0, 0)

Includes trailing zeroes but not the epoch or any pre-release / development /
        post-release suffixes.
        """
        return self._release

@property
    def pre(self) -> tuple[str, int] | None:
        """The pre-release segment of the version.

>>> print(Version("1.2.3").pre)
        None
        >>> Version("1.2.3a1").pre
        ('a', 1)
        >>> Version("1.2.3b1").pre
        ('b', 1)
        >>> Version("1.2.3rc1").pre
        ('rc', 1)
        """
        return self._pre

@property
    def post(self) -> int | None:
        """The post-release number of the version.

>>> print(Version("1.2.3").post)
        None
        >>> Version("1.2.3.post1").post
        1
        """
        return self._post[1] if self._post else None

@property
    def dev(self) -> int | None:
        """The development number of the version.

>>> print(Version("1.2.3").dev)
        None
        >>> Version("1.2.3.dev1").dev
        1
        """
        return self._dev[1] if self._dev else None

@property
    def local(self) -> str | None:
        """The local version segment of the version.

>>> print(Version("1.2.3").local)
        None
        >>> Version("1.2.3+abc").local
        'abc'
        """
        if self._local:
            return ".".join(str(x) for x in self._local)
        else:
            return None

@property
    def public(self) -> str:
        """The public portion of the version.

>>> Version("1.2.3").public
        '1.2.3'
        >>> Version("1.2.3+abc").public
        '1.2.3'
        >>> Version("1!1.2.3dev1+abc").public
        '1!1.2.3.dev1'
        """
        return str(self).split("+", 1)[0]

@property
    def base_version(self) -> str:
        """The "base version" of the version.

>>> Version("1.2.3").base_version
        '1.2.3'
        >>> Version("1.2.3+abc").base_version
        '1.2.3'
        >>> Version("1!1.2.3dev1+abc").base_version
        '1!1.2.3'

The "base version" is the public version of the project without any pre or post
        release markers.
        """
        release_segment = ".".join(map(str, self.release))
        return f"{self.epoch}!{release_segment}" if self.epoch else release_segment

@property
    def is_prerelease(self) -> bool:
        """Whether this version is a pre-release.

>>> Version("1.2.3").is_prerelease
        False
        >>> Version("1.2.3a1").is_prerelease
        True
        >>> Version("1.2.3b1").is_prerelease
        True
        >>> Version("1.2.3rc1").is_prerelease
        True
        >>> Version("1.2.3dev1").is_prerelease
        True
        """
        return self.dev is not None or self.pre is not None

@property
    def is_postrelease(self) -> bool:
        """Whether this version is a post-release.

>>> Version("1.2.3").is_postrelease
        False
        >>> Version("1.2.3.post1").is_postrelease
        True
        """
        return self.post is not None

@property
    def is_devrelease(self) -> bool:
        """Whether this version is a development release.

>>> Version("1.2.3").is_devrelease
        False
        >>> Version("1.2.3.dev1").is_devrelease
        True
        """
        return self.dev is not None

@property
    def major(self) -> int:
        """The first item of :attr:`release` or ``0`` if unavailable.

>>> Version("1.2.3").major
        1
        """
        return self.release[0] if len(self.release) >= 1 else 0

@property
    def minor(self) -> int:
        """The second item of :attr:`release` or ``0`` if unavailable.

>>> Version("1.2.3").minor
        2
        >>> Version("1").minor
        0
        """
        return self.release[1] if len(self.release) >= 2 else 0

@property
    def micro(self) -> int:
        """The third item of :attr:`release` or ``0`` if unavailable.

>>> Version("1.2.3").micro
        3
        >>> Version("1").micro
        0
        """
        return self.release[2] if len(self.release) >= 3 else 0

class _TrimmedRelease(Version):
    __slots__ = ()

def __init__(self, version: str | Version) -> None:
        if isinstance(version, Version):
            self._epoch = version._epoch
            self._release = version._release
            self._dev = version._dev
            self._pre = version._pre
            self._post = version._post
            self._local = version._local
            self._key_cache = version._key_cache
            return
        super().__init__(version)  # pragma: no cover

@property
    def release(self) -> tuple[int, ...]:
        """
        Release segment without any trailing zeros.

>>> _TrimmedRelease('1.0.0').release
        (1,)
        >>> _TrimmedRelease('0.0').release
        (0,)
        """
        # This leaves one 0.
        rel = super().release
        len_release = len(rel)
        i = len_release
        while i > 1 and rel[i - 1] == 0:
            i -= 1
        return rel if i == len_release else rel[:i]

# We consider some words to be alternate spellings of other words and
        # in those cases we want to normalize the spellings to our preferred
        # spelling.
        letter = _LETTER_NORMALIZATION.get(letter, letter)

# We consider there to be an implicit 0 in a pre-release if there is
        # not a numeral associated with it.
        return letter, int(number or 0)

if number:
        # We assume if we are given a number, but we are not given a letter
        # then this is using the implicit post release syntax (e.g. 1.0-1)
        return "post", int(number)

return None

_local_version_separators = re.compile(r"[\._-]")

def _parse_local_version(local: str | None) -> LocalType | None:
    """
    Takes a string like abc.1.twelve and turns it into ("abc", 1, "twelve").
    """
    if local is not None:
        return tuple(
            part.lower() if not part.isdigit() else int(part)
            for part in _local_version_separators.split(local)
        )
    return None

def _cmpkey(
    epoch: int,
    release: tuple[int, ...],
    pre: tuple[str, int] | None,
    post: tuple[str, int] | None,
    dev: tuple[str, int] | None,
    local: LocalType | None,
) -> CmpKey:
    # When we compare a release version, we want to compare it with all of the
    # trailing zeros removed. We will use this for our sorting key.
    len_release = len(release)
    i = len_release
    while i and release[i - 1] == 0:
        i -= 1
    _release = release if i == len_release else release[:i]

# We need to "trick" the sorting algorithm to put 1.0.dev0 before 1.0a0.
    # We'll do this by abusing the pre segment, but we _only_ want to do this
    # if there is not a pre or a post segment. If we have one of those then
    # the normal sorting rules will handle this case correctly.
    if pre is None and post is None and dev is not None:
        _pre: CmpPrePostDevType = NegativeInfinity
    # Versions without a pre-release (except as noted above) should sort after
    # those with one.
    elif pre is None:
        _pre = Infinity
    else:
        _pre = pre

# Versions without a post segment should sort before those with one.
    if post is None:
        _post: CmpPrePostDevType = NegativeInfinity

else:
        _post = post

# Versions without a development segment should sort after those with one.
    if dev is None:
        _dev: CmpPrePostDevType = Infinity

else:
        _dev = dev

if local is None:
        # Versions without a local segment should sort before those with one.
        _local: CmpLocalType = NegativeInfinity
    else:
        # Versions with a local segment need that segment parsed to implement
        # the sorting rules in PEP440.
        # - Alpha numeric segments sort before numeric segments
        # - Alpha numeric segments sort lexicographically
        # - Numeric segments sort numerically
        # - Shorter versions sort before longer versions when the prefixes
        #   match exactly
        _local = tuple(
            (i, "") if isinstance(i, int) else (NegativeInfinity, i) for i in local
        )

return epoch, _release, _pre, _post, _dev, _local

Batal