<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha1/dist/css/bootstrap.min.css" rel="stylesheet"
        integrity="sha384-GLhlTQ8iRABdZLl6O3oVMWSktQOp6b7In1Zl3/Jr59b6EGGoI1aFkw7cmDA6j6gD" crossorigin="anonymous">
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.3.0/css/all.min.css"
        integrity="sha512-SzlrxWUlpfuzQ+pcUCosxcglQRNAq/DZjVsC0lE40xsADsfeQoEypE+enwcOiGjk/bSuGGKHEyjSoQ1zVisanQ=="
        crossorigin="anonymous" referrerpolicy="no-referrer" />
</head>
</html>

Re                 @   s   d  d l  m Z m Z m Z d  d l Z d d l m Z m Z d d l m	 Z	 m
 Z
 e r d  d l m Z m Z e d e  Z e j d  Z d	 d
   Z d d   Z d S)    )absolute_importdivisionprint_functionN   )TYPE_CHECKINGcast)InvalidVersionVersion)NewTypeUnionNormalizedNamez[-_.]+c             C   s%   t  j d |   j   } t d |  S)N-r   )_canonicalize_regexsublowerr   )namevalue r   /builddir/build/BUILDROOT/alt-python35-pip-20.2.4-5.el8.x86_64/opt/alt/python35/lib/python3.5/site-packages/pip/_vendor/packaging/utils.pycanonicalize_name   s    r   c             C   sF  y t  |   } Wn t k
 r( |  SYn Xg  } | j d k rW | j d j | j   | j t j d d d j d d   | j D    | j	 d k	 r | j d j d	 d   | j	 D   | j
 d k	 r | j d
 j | j
   | j d k	 r| j d j | j   | j d k	 r9| j d j | j   d j |  S)z
    This is very similar to Version.__str__, but has one subtle difference
    with the way it handles the release segment.
    r   z{0}!z(\.0)+$ .c             s   s   |  ] } t  |  Vq d  S)N)str).0xr   r   r   	<genexpr>/   s    z'canonicalize_version.<locals>.<genexpr>Nc             s   s   |  ] } t  |  Vq d  S)N)r   )r   r   r   r   r   r   3   s    z.post{0}z.dev{0}z+{0})r	   r   epochappendformatrer   joinreleaseprepostdevlocal)_versionversionpartsr   r   r   canonicalize_version   s"    	5&r)   )
__future__r   r   r   r   _typingr   r   r'   r   r	   typingr
   r   r   r   compiler   r   r)   r   r   r   r   <module>   s   