o
    Ñ­já•  ã                   @  sÊ  d Z ddlmZ ddlZddlZddlZddlmZmZmZm	Z	m
Z
mZmZmZ ejr3ddlmZmZ ejdkr?ddlmZ nejrIddlmZ nddlZddlZdadd„ZddddddddœZg d¢Zdbdd„Zeeeef df Zeeeef df Zeeeeeeef Zeeeeedf ef eeeedf eef f Zeeege f Z!G dd„ dedd�Z"dcdd„Z#ddd!d"„Z$G d#d$„ d$e%ƒZ&G d%d&„ d&ƒZ'd'Z(e( )d(d)¡ )d*d+¡Z*ej+j,d,krâejd-k sòej+j,d.kríejd/k sòejd0k rôe*ne(Z-	 e .d1ej/ej0B ¡Z1e2d2ƒZ3ded5d6„Z4dfd8d9„Z5dgd;d<„Z6dhd>d?„Z7didAdB„Z8djdDdE„Z9G dFdG„ dGe	ƒZ:G dHd „ d e'ƒZ;G dIdJ„ dJe;ƒZ<dkdOdP„Z=e .dQ¡Z>dldSdT„Z?ddUdVdWœZ@dXZAdYZBdXZCeBddddUdfZDdmd_d`„ZEdS )nzZ
.. testsetup::

    from packaging.version import parse, normalize_pre, Version, _cmpkey
é    )ÚannotationsN)ÚAnyÚCallableÚLiteralÚ
NamedTupleÚSupportsIntÚTupleÚ	TypedDictÚUnion)ÚSelfÚUnpack)é   é   )Ú
deprecatedÚmessageÚstrÚreturnÚobjectc                   s   d‡ fdd„}|S )NÚfuncúCallable[[...], object]r   r   c                   s   t  ˆ ¡d‡ ‡fdd„ƒ}|S )NÚargsr   Úkwargsr   c                    s   t jˆtdd� ˆ | i |¤ŽS )Né   )ÚcategoryÚ
stacklevel)ÚwarningsÚwarnÚDeprecationWarning)r   r   )r   r   © úN/var/www/html/CropPilot/venv/lib/python3.10/site-packages/packaging/version.pyÚwrapper'   s   ýz/_deprecated.<locals>.decorator.<locals>.wrapper)r   r   r   r   r   r   )Ú	functoolsÚwraps)r   r    ©r   )r   r   Ú	decorator&   s   z_deprecated.<locals>.decorator)r   r   r   r   r   )r   r$   r   r#   r   Ú_deprecated%   s   r%   ÚaÚbÚrcÚpost)ÚalphaÚbetaÚcÚpreÚpreviewÚrevÚr)ÚVERSION_PATTERNÚInvalidVersionÚVersionÚnormalize_preÚparseú	list[str]c                   C  s   t S ©N)Ú__all__r   r   r   r   Ú__dir__B   ó   r9   .c                   @  s>   e Zd ZU ded< ded< ded< ded< ded< d	ed
< dS )Ú_VersionReplaceú
int | NoneÚepochztuple[int, ...] | NoneÚreleaseútuple[str, int] | Noner-   r)   Údevú
str | NoneÚlocalN©Ú__name__Ú
__module__Ú__qualname__Ú__annotations__r   r   r   r   r;   Q   ó   
 r;   F)ÚtotalÚletterc                C  s   |   ¡ } t | | ¡S )a8  Normalize the pre-release segment of a version string.

    Returns a lowercase version of the string if not a known pre-release
    identifier.

    >>> normalize_pre('alpha')
    'a'
    >>> normalize_pre('BETA')
    'b'
    >>> normalize_pre('rc')
    'rc'

    :param letter:

    .. versionadded:: 26.1
    )ÚlowerÚ_LETTER_NORMALIZATIONÚget)rJ   r   r   r   r4   Z   s   r4   Úversionr3   c                 C  ó   t | ƒS )a  Parse the given version string.

    This is identical to the :class:`Version` constructor.

    >>> 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.
    )r3   )rN   r   r   r   r5   o   s   r5   c                   @  s   e Zd ZdZdS )r2   zÉRaised when a version string is not a valid version.

    >>> Version("invalid")
    Traceback (most recent call last):
        ...
    packaging.version.InvalidVersion: Invalid version: 'invalid'
    N)rD   rE   rF   Ú__doc__r   r   r   r   r2   }   s    r2   c                   @  sj   e Zd ZdZejreddd„ƒZddd„Zddd„Z	ddd„Z
ddd„Zddd„Zddd„Zddd„ZdS )Ú_BaseVersionr   r   útuple[Any, ...]c                 C  s   d S r7   r   ©Úselfr   r   r   Ú_key�   r:   z_BaseVersion._keyÚintc                 C  s
   t | jƒS r7   )ÚhashrU   rS   r   r   r   Ú__hash__’   s   
z_BaseVersion.__hash__ÚotherÚboolc                 C  s   t |tƒstS | j|jk S r7   ©Ú
isinstancerQ   ÚNotImplementedrU   ©rT   rY   r   r   r   Ú__lt__˜   ó   
z_BaseVersion.__lt__c                 C  s   t |tƒstS | j|jkS r7   r[   r^   r   r   r   Ú__le__ž   r`   z_BaseVersion.__le__r   c                 C  s   t |tƒstS | j|jkS r7   r[   r^   r   r   r   Ú__eq__¤   r`   z_BaseVersion.__eq__c                 C  s   t |tƒstS | j|jkS r7   r[   r^   r   r   r   Ú__ge__ª   r`   z_BaseVersion.__ge__c                 C  s   t |tƒstS | j|jkS r7   r[   r^   r   r   r   Ú__gt__°   r`   z_BaseVersion.__gt__c                 C  s   t |tƒstS | j|jkS r7   r[   r^   r   r   r   Ú__ne__¶   r`   z_BaseVersion.__ne__N)r   rR   ©r   rV   ©rY   rQ   r   rZ   ©rY   r   r   rZ   )rD   rE   rF   Ú	__slots__ÚtypingÚTYPE_CHECKINGÚpropertyrU   rX   r_   ra   rb   rc   rd   re   r   r   r   r   rQ   ‡   s    





rQ   a3  
    v?+                                                   # optional leading v
    (?a:
        (?:(?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]+)?
        )?+
    )
    (?a:\+
        (?P<local>                                        # local version
            [a-z0-9]+
            (?:[._-][a-z0-9]+)*+
        )
    )?+
z*+Ú*z?+ú?Úcpython)r   é   é   Úpypy)r   rp   r   )r   rp   z[a-z0-9]+(?:[._-][a-z0-9]+)*z.0123456789ÚvaluerV   c                C  s0   | pd}t |tƒr|dkr|S d|› �}t|ƒ‚)Nr   z(epoch must be non-negative integer, got ©r\   rV   r2   )rs   r=   Úmsgr   r   r   Ú_validate_epoch
  s
   
rv   útuple[int, ...]c                C  sN   | d u rdn| }t |tƒrt|ƒdkrtdd„ |D ƒƒr|S d|› �}t|ƒ‚)N)r   r   c                 s  s"   � | ]}t |tƒo|d kV  qdS )r   N)r\   rV   )Ú.0Úir   r   r   Ú	<genexpr>  s   €  z$_validate_release.<locals>.<genexpr>z@release must be a non-empty tuple of non-negative integers, got )r\   ÚtupleÚlenÚallr2   )rs   r>   ru   r   r   r   Ú_validate_release  s   ÿÿ
r~   ú*tuple[Literal['a', 'b', 'rc'], int] | Nonec                C  sf   | d u r| S t | tƒr*t| ƒdkr*| \}}t|ƒ}|dv r*t |tƒr*|dkr*||fS d| › �}t|ƒ‚)Nr   >   r&   r'   r(   r   z=pre must be a tuple of ('a'|'b'|'rc', non-negative int), got )r\   r{   r|   r4   rV   r2   )rs   rJ   Únumberru   r   r   r   Ú_validate_pre  s   
r�   ú"tuple[Literal['post'], int] | Nonec                C  ó8   | d u r| S t | tƒr| dkrd| fS d| › �}t|ƒ‚)Nr   r)   z'post must be non-negative integer, got rt   ©rs   ru   r   r   r   Ú_validate_post+  ó   
r…   ú!tuple[Literal['dev'], int] | Nonec                C  rƒ   )Nr   r@   z&dev must be non-negative integer, got rt   r„   r   r   r   Ú_validate_dev4  r†   rˆ   úLocalType | Nonec                C  s:   | d u r| S t | tƒrt | ¡rt| ƒS d| ›�}t|ƒ‚)Nz*local must be a valid version string, got )r\   r   Ú_LOCAL_PATTERNÚ	fullmatchÚ_parse_local_versionr2   r„   r   r   r   Ú_validate_local=  s   
r�   c                   @  s>   e Zd ZU ded< ded< ded< ded< d	ed
< ded< dS )Ú_VersionrV   r=   rw   r>   r‡   r@   r   r-   r‚   r)   r‰   rB   NrC   r   r   r   r   rŽ   G  rH   rŽ   c                      s@  e Zd ZU dZdZdZ	 e de d ej	ej
B ¡Zded< ded< d	ed
< ded< ded< ded< ded< ded< dpdd„Zeddddddœdqd'd(„ƒZdrd+d,„Zedsd.d/„ƒZdtd0d1„Zdu‡ fd5d6„Zdu‡ fd7d8„Zdv‡ fd:d;„Zdu‡ fd<d=„Zdu‡ fd>d?„Zdv‡ fd@dA„ZdwdCdD„ZdxdFdG„ZeedHƒdydJdK„ƒƒZejedHƒdzdMdK„ƒƒZd{dNdO„Zd{dPdQ„Z ed{dRdS„ƒZ!edtdTdU„ƒZ"ed|dVdW„ƒZ#ed}dXdY„ƒZ$ed~dZd[„ƒZ%ed~d\d]„ƒZ&edd^d_„ƒZ'ed{d`da„ƒZ(ed{dbdc„ƒZ)ed€ddde„ƒZ*ed€dfdg„ƒZ+ed€dhdi„ƒZ,edtdjdk„ƒZ-edtdldm„ƒZ.edtdndo„ƒZ/‡  Z0S )�r3   aÄ  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

    :class:`Version` is immutable; use :meth:`__replace__` to change
    part of a version.

    Instances are safe to serialize with :mod:`pickle`. They use a stable
    format so the same pickle can be loaded in future packaging releases.

    .. versionchanged:: 26.2

        Added a stable pickle format. Pickles created with packaging 26.2+ can
        be unpickled with future releases.  Backward compatibility with pickles
        from packaging < 26.2 is supported but may be removed in a future
        release.
    )Ú_devÚ_epochÚ_hash_cacheÚ
_key_cacheÚ_localÚ_postÚ_preÚ_release)Ú_strz\s*rV   r�   rw   r–   r‡   r�   r   r•   r‚   r”   r‰   r“   r<   r‘   zCmpKey | Noner’   rN   r   r   ÚNonec                 C  sL  t  |¡rAzttt| d¡ƒƒ| _W n ty)   d| d¡v r(td|›�ƒd‚‚ w d| _	d| _
d| _d| _d| _d| _d| _dS | j |¡}|sPtd|›�ƒ‚| d¡r\t| d¡ƒnd| _	ttt| d¡ d¡ƒƒ| _t| d¡| d	¡ƒ| _
t| d
¡| d¡p‡| d¡ƒ| _t| d¡| d¡ƒ| _t| d¡ƒ| _d| _d| _dS )aC  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.
        Ú.Ú zInvalid version: Nr   r=   r>   Úpre_lÚpre_nÚpost_lÚpost_n1Úpost_n2Údev_lÚdev_nrB   )Ú_SIMPLE_VERSION_INDICATORSÚ
issupersetr{   ÚmaprV   Úsplitr–   Ú
ValueErrorr2   r�   r•   r”   r�   r“   r’   r‘   Ú_regexr‹   ÚgroupÚ_parse_letter_versionrŒ   )rT   rN   Úmatchr   r   r   Ú__init__”  s:   

ù	ÿ
zVersion.__init__r   N)r=   r-   r)   r@   rB   r=   r>   r-   r?   r)   r@   rB   rA   r   c                C  sž   t |ƒ}t|ƒ}|durt|ƒnd}	|durt|ƒnd}
|dur$t|ƒnd}|dur.t|ƒnd}|  | ¡}d|_d|_||_	||_
|	|_|
|_||_||_|S )a(  
        Return a new version composed of the various parts.

        This allows you to build a version without going though a string and
        running a regular expression. It normalizes pre-release strings. The
        ``release=`` keyword argument is required.

        >>> Version.from_parts(release=(1,2,3))
        <Version('1.2.3')>
        >>> Version.from_parts(release=(0,1,0), pre=("b", 1))
        <Version('0.1.0b1')>

        :param epoch:
        :param release: This version tuple is required

        .. versionadded:: 26.1
        N)rv   r~   r�   r…   rˆ   r�   Ú__new__r’   r‘   r�   r–   r•   r”   r�   r“   )Úclsr=   r>   r-   r)   r@   rB   r�   r–   r•   r”   r�   r“   Únew_versionr   r   r   Ú
from_partsÆ  s    
zVersion.from_partsr   úUnpack[_VersionReplace]c           	      K  s  d|v r
t |d ƒn| j}d|v rt|d ƒn| j}d|v r$t|d ƒn| j}d|v r1t|d ƒn| j}d|v r>t|d ƒn| j	}d|v rKt
|d ƒn| j}|| jkrn|| jkrn|| jkrn|| jkrn|| j	krn|| jkrn| S | j | j¡}d|_d|_||_||_||_||_||_	||_|S )aß  
        __replace__(*, epoch=..., release=..., pre=..., post=..., dev=..., local=...)

        Return a new version with parts replaced.

        This returns a new version (unless no parts were changed). The
        pre-release is normalized. Setting a value to ``None`` clears it.

        >>> v = Version("1.2.3")
        >>> v.__replace__(pre=("a", 1))
        <Version('1.2.3a1')>

        :param int | None epoch:
        :param tuple[int, ...] | None release:
        :param tuple[str, int] | None pre:
        :param int | None post:
        :param int | None dev:
        :param str | None local:

        .. versionadded:: 26.0
        .. versionchanged:: 26.1

           The pre-release portion is now normalized.
        r=   r>   r-   r)   r@   rB   N)rv   r�   r~   r–   r�   r•   r…   r”   rˆ   r�   r�   r“   Ú	__class__r¬   r’   r‘   )	rT   r   r=   r>   r-   r)   r@   rB   r®   r   r   r   Ú__replace__õ  s4   ÿý





zVersion.__replace__ÚCmpKeyc                 C  s0   | j d u rt| j| j| j| j| j| jƒ| _ | j S r7   )r’   Ú_cmpkeyr�   r–   r•   r”   r�   r“   rS   r   r   r   rU   /  s   
úzVersion._keyc                 C  sV   | j  }d ur	|S | j }d u r"t| j| j| j| j| j| jƒ | _}t	|ƒ | _ }|S r7   )
r‘   r’   r´   r�   r–   r•   r”   r�   r“   rW   )rT   Úcached_hashÚkeyr   r   r   rX   >  s   
úzVersion.__hash__rY   rQ   rZ   c                   s„   t |tƒr5| jd u rt| j| j| j| j| j| j	ƒ| _|jd u r/t|j|j|j|j|j|j	ƒ|_| j|jk S t |t
ƒs<tS tƒ  |¡S r7   )r\   r3   r’   r´   r�   r–   r•   r”   r�   r“   rQ   r]   Úsuperr_   r^   ©r±   r   r   r_   P  ó.   

ú
ú
zVersion.__lt__c                   s„   t |tƒr5| jd u rt| j| j| j| j| j| j	ƒ| _|jd u r/t|j|j|j|j|j|j	ƒ|_| j|jkS t |t
ƒs<tS tƒ  |¡S r7   )r\   r3   r’   r´   r�   r–   r•   r”   r�   r“   rQ   r]   r·   ra   r^   r¸   r   r   ra   k  r¹   zVersion.__le__r   c                   s„   t |tƒr5| jd u rt| j| j| j| j| j| j	ƒ| _|jd u r/t|j|j|j|j|j|j	ƒ|_| j|jkS t |t
ƒs<tS tƒ  |¡S r7   )r\   r3   r’   r´   r�   r–   r•   r”   r�   r“   rQ   r]   r·   rb   r^   r¸   r   r   rb   †  r¹   zVersion.__eq__c                   s„   t |tƒr5| jd u rt| j| j| j| j| j| j	ƒ| _|jd u r/t|j|j|j|j|j|j	ƒ|_| j|jkS t |t
ƒs<tS tƒ  |¡S r7   )r\   r3   r’   r´   r�   r–   r•   r”   r�   r“   rQ   r]   r·   rc   r^   r¸   r   r   rc   ¡  r¹   zVersion.__ge__c                   s„   t |tƒr5| jd u rt| j| j| j| j| j| j	ƒ| _|jd u r/t|j|j|j|j|j|j	ƒ|_| j|jkS t |t
ƒs<tS tƒ  |¡S r7   )r\   r3   r’   r´   r�   r–   r•   r”   r�   r“   rQ   r]   r·   rd   r^   r¸   r   r   rd   ¼  r¹   zVersion.__gt__c                   s„   t |tƒr5| jd u rt| j| j| j| j| j| j	ƒ| _|jd u r/t|j|j|j|j|j|j	ƒ|_| j|jkS t |t
ƒs<tS tƒ  |¡S r7   )r\   r3   r’   r´   r�   r–   r•   r”   r�   r“   rQ   r]   r·   re   r^   r¸   r   r   re   ×  r¹   zVersion.__ne__úutuple[int, tuple[int, ...], tuple[str, int] | None, tuple[str, int] | None, tuple[str, int] | None, LocalType | None]c                 C  s   | j | j| j| j| j| jfS r7   )r�   r–   r•   r”   r�   r“   rS   r   r   r   Ú__getstate__ò  s   úzVersion.__getstate__Ústatec                 C  s  d | _ d | _t|tƒrTt|ƒdkr!|\| _| _| _| _| _	| _
d S t|ƒdkrT|\}}t|tƒrT|d | _|d | _| d¡| _| d¡| _| d¡| _	| d¡| _
d S t|tƒr|| d	¡}|d ur||j| _|j| _|j| _|j| _|j| _	|j| _
d S td
|›�ƒ‚)Né   r   r�   r–   r•   r”   r�   r“   Ú_versionzCannot restore Version from )r’   r‘   r\   r{   r|   r�   r–   r•   r”   r�   r“   ÚdictrM   r=   r>   r-   r)   r@   rB   Ú	TypeError)rT   r¼   Ú_Ú	slot_dictÚ
version_ntr   r   r   Ú__setstate__  sD   
	ù




zVersion.__setstate__z4Version._version is private and will be removed soonrŽ   c                 C  s   t | j| j| j| j| j| jƒS r7   )rŽ   r�   r–   r�   r•   r”   r“   rS   r   r   r   r¾   5  s   ÿzVersion._versionrs   c                 C  s@   |j | _|j| _|j| _|j| _|j| _	|j
| _d | _d | _d S r7   )r=   r�   r>   r–   r@   r�   r-   r•   r)   r”   rB   r“   r’   r‘   )rT   rs   r   r   r   r¾   <  s   
c                 C  s   d| j j› dt| ƒ›d�S )z€A representation of the Version that shows all internal state.

        >>> Version('1.0.0')
        <Version('1.0.0')>
        ú<ú(z)>)r±   rD   r   rS   r   r   r   Ú__repr__H  s   zVersion.__repr__c                 C  sš   d  tt| jƒ¡}| jr| j› d|› �}| jdur$|d  tt| jƒ¡7 }| jdur1|d| j› �7 }| jdur>|d| j› �7 }| jdurK|d| j› �7 }|S )z}A string representation of the version that can be round-tripped.

        >>> str(Version("1.0a5"))
        '1.0a5'
        r™   ú!Nrš   z.postz.devú+)	Újoinr¤   r   r>   r=   r-   r)   r@   rB   ©rT   rN   r   r   r   Ú__str__P  s   



zVersion.__str__c                 C  rO   )z Internal property for match_args©r   rS   r   r   r   r—   o  s   zVersion._strc                 C  ó   | j S )zThe epoch of the version.

        >>> Version("2.0.0").epoch
        0
        >>> Version("1!2.0.0").epoch
        1
        )r�   rS   r   r   r   r=   t  s   	zVersion.epochc                 C  rÎ   )ad  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.
        )r–   rS   r   r   r   r>     s   zVersion.releasec                 C  rÎ   )a  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)
        )r•   rS   r   r   r   r-   �  s   zVersion.prec                 C  ó   | j r| j d S dS )z™The post-release number of the version.

        >>> print(Version("1.2.3").post)
        None
        >>> Version("1.2.3.post1").post
        1
        é   N)r”   rS   r   r   r   r)   ž  ó   	zVersion.postc                 C  rÏ   )z•The development number of the version.

        >>> print(Version("1.2.3").dev)
        None
        >>> Version("1.2.3.dev1").dev
        1
        rÐ   N)r�   rS   r   r   r   r@   ©  rÑ   zVersion.devc                 C  s    | j rd dd„ | j D ƒ¡S dS )zŸThe local version segment of the version.

        >>> print(Version("1.2.3").local)
        None
        >>> Version("1.2.3+abc").local
        'abc'
        r™   c                 s  s   � | ]}t |ƒV  qd S r7   rÍ   )rx   Úxr   r   r   rz   ¾  s   € z Version.local.<locals>.<genexpr>N)r“   rÊ   rS   r   r   r   rB   ´  s   	zVersion.localc                 C  s   t | ƒ dd¡d S )aq  The public portion of the version.

        This returns a string. If you want a :class:`Version` again and care
        about performance, use ``v.__replace__(local=None)`` instead.

        >>> 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'
        rÉ   rÐ   r   )r   r¥   rS   r   r   r   ÚpublicÂ  s   zVersion.publicc                 C  s,   d  tt| jƒ¡}| jr| j› d|› �S |S )a  The "base version" of the version.

        This returns a string. If you want a :class:`Version` again and care
        about performance, use
        ``v.__replace__(pre=None, post=None, dev=None, local=None)`` instead.

        >>> 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.
        r™   rÈ   )rÊ   r¤   r   r>   r=   )rT   Úrelease_segmentr   r   r   Úbase_versionÒ  s   zVersion.base_versionc                 C  s   | j dup	| jduS )aT  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
        N)r@   r-   rS   r   r   r   Úis_prereleaseç  s   zVersion.is_prereleasec                 C  ó
   | j duS )zªWhether this version is a post-release.

        >>> Version("1.2.3").is_postrelease
        False
        >>> Version("1.2.3.post1").is_postrelease
        True
        N)r)   rS   r   r   r   Úis_postreleaseø  ó   
	zVersion.is_postreleasec                 C  r×   )z®Whether this version is a development release.

        >>> Version("1.2.3").is_devrelease
        False
        >>> Version("1.2.3.dev1").is_devrelease
        True
        N)r@   rS   r   r   r   Úis_devrelease  rÙ   zVersion.is_devreleasec                 C  s   t | jƒdkr| jd S dS )zqThe first item of :attr:`release` or ``0`` if unavailable.

        >>> Version("1.2.3").major
        1
        rÐ   r   ©r|   r>   rS   r   r   r   Úmajor  s   zVersion.majorc                 C  ó   t | jƒdkr| jd S dS )z›The second item of :attr:`release` or ``0`` if unavailable.

        >>> Version("1.2.3").minor
        2
        >>> Version("1").minor
        0
        r   rÐ   r   rÛ   rS   r   r   r   Úminor  ó   	zVersion.minorc                 C  rÝ   )zšThe third item of :attr:`release` or ``0`` if unavailable.

        >>> Version("1.2.3").micro
        3
        >>> Version("1").micro
        0
        r   r   r   rÛ   rS   r   r   r   Úmicro"  rß   zVersion.micro)rN   r   r   r˜   )r=   rV   r>   rw   r-   r?   r)   r<   r@   r<   rB   rA   r   r   )r   r°   r   r   )r   r³   rf   rg   rh   )r   rº   )r¼   r   r   r˜   )r   rŽ   )rs   rŽ   r   r˜   )r   r   ©r   rw   )r   r   )r   r<   )r   rA   )r   rZ   )1rD   rE   rF   rP   ri   Ú__match_args__ÚreÚcompiler1   ÚVERBOSEÚ
IGNORECASEr§   rG   r«   Úclassmethodr¯   r²   rl   rU   rX   r_   ra   rb   rc   rd   re   r»   rÄ   r%   r¾   ÚsetterrÇ   rÌ   r—   r=   r>   r-   r)   r@   rB   rÓ   rÕ   rÖ   rØ   rÚ   rÜ   rÞ   rà   Ú__classcell__r   r   r¸   r   r3   P  s�   
 $

2ø
.:


-








c                      s4   e Zd ZdZd‡ fdd„Zed‡ fd	d
„ƒZ‡  ZS )Ú_TrimmedReleaser   rN   ústr | Versionr   r˜   c                   sV   t |tƒr#|j| _|j| _|j| _|j| _|j| _|j| _|j| _d S t	ƒ  
|¡ d S r7   )r\   r3   r�   r–   r�   r•   r”   r“   r’   r·   r«   rË   r¸   r   r   r«   1  s   
z_TrimmedRelease.__init__rw   c                   sd   t ƒ j}t|ƒ}|}|dkr&||d  dkr&|d8 }|dkr&||d  dks||kr,|S |d|… S )z°
        Release segment without any trailing zeros.

        >>> _TrimmedRelease('1.0.0').release
        (1,)
        >>> _TrimmedRelease('0.0').release
        (0,)
        rÐ   r   N)r·   r>   r|   )rT   ÚrelÚlen_releasery   r¸   r   r   r>   =  s   ÿz_TrimmedRelease.release)rN   rë   r   r˜   rá   )rD   rE   rF   ri   r«   rl   r>   ré   r   r   r¸   r   rê   .  s
    rê   rA   r€   ú str | bytes | SupportsInt | Noner?   c                 C  s<   | r|   ¡ } t | | ¡} | t|pdƒfS |rdt|ƒfS d S )Nr   r)   )rK   rL   rM   rV   )rJ   r€   r   r   r   r©   P  s   r©   z[\._-]rB   c                 C  s$   | durt dd„ t | ¡D ƒƒS dS )z`
    Takes a string like ``"abc.1.twelve"`` and turns it into
    ``("abc", 1, "twelve")``.
    Nc                 s  s(   � | ]}|  ¡ s| ¡ nt|ƒV  qd S r7   )ÚisdigitrK   rV   )rx   Úpartr   r   r   rz   q  s
   € ÿ
ÿz'_parse_local_version.<locals>.<genexpr>)r{   Ú_local_version_separatorsr¥   )rB   r   r   r   rŒ   k  s
   þrŒ   rÐ   r   )r&   r'   r(   éÿÿÿÿr   r=   r>   r-   r@   r³   c                 C  sT  t |ƒ}|}|r||d  dkr|d8 }|r||d  dks||kr$|n|d|… }|du r?|du r?|du r?|du r?| |tfS |du rQ|du rQ|durQtd}	}
n|du r[td}	}
nt|d  |d }	}
|du rldnd}|du rtdn|d }|du r~dnd}|du r†dn|d }|	|
||||f}|du r›| ||fS tdd„ |D ƒƒ}| |||fS )a©  Build a comparison key for PEP 440 ordering.

    Returns ``(epoch, release, suffix)`` or
    ``(epoch, release, suffix, local)`` so that plain tuple
    comparison gives the correct order.

    Trailing zeros are stripped from the release so that ``1.0.0 == 1``.

    The suffix is a flat 6-int tuple that encodes pre/post/dev:
    ``(pre_rank, pre_n, post_rank, post_n, dev_rank, dev_n)``

    pre_rank: dev-only=-1, a=0, b=1, rc=2, no-pre=3
        Dev-only releases (no pre or post) get -1 so they sort before
        any alpha/beta/rc.  Releases without a pre-release tag get 3
        so they sort after rc.
    post_rank: no-post=0, post=1
        Releases without a post segment sort before those with one.
    dev_rank: dev=0, no-dev=1
        Releases without a dev segment sort after those with one.

    Local segments use ``(n, "")`` for ints and ``(-1, s)`` for strings,
    following PEP 440: strings sort before ints, strings compare
    lexicographically, ints compare numerically, and shorter segments
    sort before longer when prefixes match.  Versions without a local
    segment sort before those with one (3-tuple < 4-tuple).

    >>> _cmpkey(0, (1, 0, 0), None, None, None, None)
    (0, (1,), (3, 0, 0, 0, 1, 0))
    >>> _cmpkey(0, (1,), ("a", 1), None, None, None)
    (0, (1,), (0, 1, 0, 0, 1, 0))
    >>> _cmpkey(0, (1,), None, None, None, ("ubuntu", 1))
    (0, (1,), (3, 0, 0, 0, 1, 0), ((-1, 'ubuntu'), (1, '')))
    rÐ   r   Nc                 s  s*   � | ]}t |tƒr|d fnt|fV  qdS )rš   N)r\   rV   Ú_LOCAL_STR_RANK)rx   Úsegr   r   r   rz   Ì  s   € 
ÿz_cmpkey.<locals>.<genexpr>)r|   Ú_STABLE_SUFFIXÚ_PRE_RANK_DEV_ONLYÚ_PRE_RANK_STABLEÚ	_PRE_RANKr{   )r=   r>   r-   r)   r@   rB   rí   ry   ÚtrimmedÚpre_rankrœ   Ú	post_rankÚpost_nÚdev_rankr¡   ÚsuffixÚ	cmp_localr   r   r   r´   …  s0   *ÿ 

ÿr´   )r   r   r   r   )r   r6   )rJ   r   r   r   )rN   r   r   r3   )rs   r   r   rV   )rs   r   r   rw   )rs   r   r   r   )rs   r   r   r‚   )rs   r   r   r‡   )rs   r   r   r‰   )rJ   rA   r€   rî   r   r?   )rB   rA   r   r‰   )r=   rV   r>   rw   r-   r?   r)   r?   r@   r?   rB   r‰   r   r³   )FrP   Ú
__future__r   rã   Úsysrj   r   r   r   r   r   r   r	   r
   rk   Útyping_extensionsr   r   Úversion_infor   r   r%   r!   rL   r8   r9   rV   r   Ú	LocalTypeÚCmpLocalTypeÚ	CmpSuffixr³   rZ   ÚVersionComparisonMethodr;   r4   r5   r¦   r2   rQ   Ú_VERSION_PATTERNÚreplaceÚ_VERSION_PATTERN_OLDÚimplementationÚnamer1   rä   ræ   ÚASCIIrŠ   Ú	frozensetr¢   rv   r~   r�   r…   rˆ   r�   rŽ   r3   rê   r©   rñ   rŒ   rø   rö   r÷   ró   rõ   r´   r   r   r   r   Ú<module>   s’   (

ù

ÿÿ
	

:$
ýû




	
	
	     c
"

