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Editing: version.cpython-38.pyc
U ��]x< � @ s� d dl mZmZmZ d dlZd dlZd dlZddlmZm Z ddl m Z e �r.d dl m Z mZmZmZmZmZmZ ddlmZmZ eeef Zeeeeef f Zeeeef Zeeeeeeeef eeef f df f Zeeeedf eeeef Z eeeedf f Z e ee e f ee e f ge f Z d d d d d gZ e�!dddddddg�Z"dd � Z#G dd � d e$�Z%G dd� de&�Z'G dd � d e'�Z(e�)dej*�Z+ddd dd d �Z,d d � Z-d!d"� Z.d#Z/G d$d � d e'�Z0d%d&� Z1e�)d'�Z2d(d)� Z3d*d+� Z4dS ),� )�absolute_import�division�print_functionN� )�Infinity�NegativeInfinity)�MYPY_CHECK_RUNNING)�Callable�Iterator�List�Optional� SupportsInt�Tuple�Union)� InfinityType�NegativeInfinityType.�parse�Version� LegacyVersion�InvalidVersion�VERSION_PATTERN�_Version�epoch�release�dev�pre�post�localc C s, z t | �W S tk r& t| � Y S X dS )z� Parse the given version string and return either a :class:`Version` object or a :class:`LegacyVersion` object depending on if the given version is a valid PEP 440 version or a legacy version. N)r r r )�version� r �3/usr/lib/python3/dist-packages/packaging/version.pyr 0 s c @ s e Zd ZdZdS )r zF An invalid version was found, users should refer to PEP 440. N)�__name__� __module__� __qualname__�__doc__r r r r r = s c @ sP e Zd ZdZdd� Zdd� Zdd� Zdd � Zd d � Zd d � Z dd� Z dd� Z dS )� _BaseVersionNc C s t | j�S �N)�hash�_key��selfr r r �__hash__F s z_BaseVersion.__hash__c C s | � |dd� �S )Nc S s | |k S r& r ��s�or r r �<lambda>L � z%_BaseVersion.__lt__.<locals>.<lambda>��_compare�r* �otherr r r �__lt__J s z_BaseVersion.__lt__c C s | � |dd� �S )Nc S s | |kS r& r r, r r r r/ P r0 z%_BaseVersion.__le__.<locals>.<lambda>r1 r3 r r r �__le__N s z_BaseVersion.__le__c C s | � |dd� �S )Nc S s | |kS r& r r, r r r r/ T r0 z%_BaseVersion.__eq__.<locals>.<lambda>r1 r3 r r r �__eq__R s z_BaseVersion.__eq__c C s | � |dd� �S )Nc S s | |kS r& r r, r r r r/ X r0 z%_BaseVersion.__ge__.<locals>.<lambda>r1 r3 r r r �__ge__V s z_BaseVersion.__ge__c C s | � |dd� �S )Nc S s | |kS r& r r, r r r r/ \ r0 z%_BaseVersion.__gt__.<locals>.<lambda>r1 r3 r r r �__gt__Z s z_BaseVersion.__gt__c C s | � |dd� �S )Nc S s | |kS r& r r, r r r r/ ` r0 z%_BaseVersion.__ne__.<locals>.<lambda>r1 r3 r r r �__ne__^ s z_BaseVersion.__ne__c C s t |t�stS || j|j�S r& )� isinstancer% �NotImplementedr( )r* r4 �methodr r r r2 b s z_BaseVersion._compare) r! r" r# r( r+ r5 r6 r7 r8 r9 r: r2 r r r r r% C s r% c @ s� e Zd Zdd� Zdd� Zdd� Zedd� �Zed d � �Zed d � �Z ed d� �Z edd� �Z edd� �Z edd� �Z edd� �Zedd� �Zedd� �Zedd � �Zd S ) r c C s t |�| _t| j�| _d S r& )�str�_version�_legacy_cmpkeyr( )r* r r r r �__init__k s zLegacyVersion.__init__c C s | j S r& �r? r) r r r �__str__p s zLegacyVersion.__str__c C s d� tt| ���S )Nz<LegacyVersion({0})>��format�reprr> r) r r r �__repr__t s zLegacyVersion.__repr__c C s | j S r& rB r) r r r �publicx s zLegacyVersion.publicc C s | j S r& rB r) r r r � base_version} s zLegacyVersion.base_versionc C s dS )N���r r) r r r r � s zLegacyVersion.epochc C s d S r& r r) r r r r � s zLegacyVersion.releasec C s d S r& r r) r r r r � s zLegacyVersion.prec C s d S r& r r) r r r r � s zLegacyVersion.postc C s d S r& r r) r r r r � s zLegacyVersion.devc C s d S r& r r) r r r r � s zLegacyVersion.localc C s dS �NFr r) r r r � is_prerelease� s zLegacyVersion.is_prereleasec C s dS rK r r) r r r �is_postrelease� s z LegacyVersion.is_postreleasec C s dS rK r r) r r r � is_devrelease� s zLegacyVersion.is_devreleaseN)r! r" r# rA rC rG �propertyrH rI r r r r r r rL rM rN r r r r r j s2 z(\d+ | [a-z]+ | \.| -)�czfinal-�@)r �preview�-�rcr c c s\ t �| �D ]F}t�||�}|r |dkr(q |d d� dkrF|�d�V q d| V q dV d S )N�.r � 0123456789� �*�*final)� _legacy_version_component_re�split� _legacy_version_replacement_map�get�zfill)r- �partr r r �_parse_version_parts� s r` c C sv d}g }t | �� �D ]T}|�d�r^|dk rD|rD|d dkrD|�� q*|r^|d dkr^|�� qD|�|� q|t|�fS )NrJ rX rY z*final-Z00000000)r` �lower� startswith�pop�append�tuple)r r �partsr_ r r r r@ � s r@ a� v? (?: (?:(?P<epoch>[0-9]+)!)? # epoch (?P<release>[0-9]+(?:\.[0-9]+)*) # release segment (?P<pre> # pre-release [-_\.]? (?P<pre_l>(a|b|c|rc|alpha|beta|pre|preview)) [-_\.]? (?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>[a-z0-9]+(?:[-_\.][a-z0-9]+)*))? # local version c @ s� e Zd Ze�de d ejejB �Zdd� Z dd� Z dd� Z e d d � �Z e d d � �Ze d d� �Ze dd� �Ze dd� �Ze dd� �Ze dd� �Ze dd� �Ze dd� �Ze dd � �Ze d d � �Ze d d � �Ze d!d"� �Ze d#d$� �Zd%S )&r z^\s*z\s*$c C s� | j �|�}|s td�|���t|�d�r8t|�d��ndtdd� |�d��d�D ��t |�d�|�d ��t |�d �|�d �p�|�d ��t |�d �|�d��t |�d��d�| _ t | j j | j j| j j| j j| j j| j j�| _d S )NzInvalid version: '{0}'r r c s s | ]}t |�V qd S r& )�int��.0�ir r r � <genexpr> s z#Version.__init__.<locals>.<genexpr>r rU Zpre_lZpre_nZpost_lZpost_n1Zpost_n2Zdev_lZdev_nr )r r r r r r )�_regex�searchr rE r �grouprg re r[ �_parse_letter_version�_parse_local_versionr? �_cmpkeyr r r r r r r( )r* r �matchr r r rA s, � � �zVersion.__init__c C s d� tt| ���S )Nz<Version({0})>rD r) r r r rG - s zVersion.__repr__c C s� g }| j dkr |�d�| j �� |�d�dd� | jD ��� | jd k rb|�d�dd� | jD ��� | jd k r~|�d�| j�� | jd k r�|�d �| j�� | jd k r�|�d �| j�� d�|�S ) Nr �{0}!rU c s s | ]}t |�V qd S r& �r> �ri �xr r r rk : s z"Version.__str__.<locals>.<genexpr>� c s s | ]}t |�V qd S r& rt ru r r r rk > s z.post{0}z.dev{0}z+{0}) r rd rE �joinr r r r r �r* rf r r r rC 1 s zVersion.__str__c C s | j j}|S r& )r? r )r* Z_epochr r r r N s z Version.epochc C s | j j}|S r& )r? r )r* �_releaser r r r T s zVersion.releasec C s | j j}|S r& )r? r )r* �_prer r r r Z s z Version.prec C s | j jr| j jd S d S �Nr )r? r r) r r r r ` s z Version.postc C s | j jr| j jd S d S r| )r? r r) r r r r e s z Version.devc C s( | j jr d�dd� | j jD ��S d S d S )NrU c s s | ]}t |�V qd S r& rt ru r r r rk n s z Version.local.<locals>.<genexpr>)r? r rx r) r r r r j s z Version.localc C s t | ��dd�d S )N�+r r )r> r[ r) r r r rH r s zVersion.publicc C sF g }| j dkr |�d�| j �� |�d�dd� | jD ��� d�|�S )Nr rs rU c s s | ]}t |�V qd S r& rt ru r r r rk � s z'Version.base_version.<locals>.<genexpr>rw )r rd rE rx r ry r r r rI w s zVersion.base_versionc C s | j d k p| jd k S r& )r r r) r r r rL � s zVersion.is_prereleasec C s | j d k S r& )r r) r r r rM � s zVersion.is_postreleasec C s | j d k S r& )r r) r r r rN � s zVersion.is_devreleasec C s t | j�dkr| jd S dS )Nr r ��lenr r) r r r �major� s z Version.majorc C s t | j�dkr| jd S dS )N� r r r~ r) r r r �minor� s z Version.minorc C s t | j�dkr| jd S dS )N� r� r r~ r) r r r �micro� s z Version.microN)r! r" r# �re�compiler �VERBOSE� IGNORECASErl rA rG rC rO r r r r r r rH rI rL rM rN r� r� r� r r r r r s@ c C sv | rZ|d krd}| � � } | dkr&d} n(| dkr4d} n| dkrBd} n | dkrNd } | t|�fS | sr|rrd } | t|�fS d S ) Nr Zalpha�aZbeta�b)rP r rR rT )Zrev�rr )ra rg )ZletterZnumberr r r ro � s" ro z[\._-]c C s$ | dk r t dd� t�| �D ��S dS )zR Takes a string like abc.1.twelve and turns it into ("abc", 1, "twelve"). Nc s s& | ] }|� � s|�� nt|�V qd S r& )�isdigitra rg )ri r_ r r r rk � s �z'_parse_local_version.<locals>.<genexpr>)re �_local_version_separatorsr[ )r r r r rp � s �rp c C s� t ttt�dd� t|�����}|d kr>|d kr>|d k r>t}n|d krLt}n|}|d kr^t}n|}|d krpt} n|} |d kr�t} nt dd� |D ��} | |||| | fS )Nc S s | dkS )Nr r )rv r r r r/ � r0 z_cmpkey.<locals>.<lambda>c s s( | ] }t |t�r|d fnt|fV qdS )rw N)r; rg r rh r r r rk s z_cmpkey.<locals>.<genexpr>)re �reversed�list� itertools� dropwhiler r ) r r r r r r rz r{ Z_postZ_dev�_localr r r rq � s( � �rq )5Z __future__r r r � collectionsr� r� Z _structuresr r Z_typingr �typingr r r r r r r r r Z InfiniteTypesr> rg ZPrePostDevTypeZ SubLocalTypeZ LocalTypeZCmpKeyZ LegacyCmpKey�boolZVersionComparisonMethod�__all__� namedtupler r � ValueErrorr �objectr% r r� r� rZ r\ r` r@ r r ro r� rp rq r r r r �<module> sr $ ������ �� � 'F� &
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