a
    n=ic8                     @   sf  d dl Z d dlZd dlZd dlmZmZmZ d dl	m
Z
mZmZmZmZmZmZmZmZmZ ddlmZmZ ddlmZmZmZ G dd deZeejej Zed	  Z!ed
  Z"ed  Z#ed  Z$ed  Z%ed  Z&ed  Z'edZ(eee(e B Z)e
eee) Z*e*dZ+e*Z,eddZ-e'e- Z.e,ee%e,  Z/e!ee/ e" dZ0eej1e j2e j3B Z4eej1e j2e j3B Z5e4e5A Z6e
e6ee%e6  ddddZ7ee#e7 e$ e7B Z8e89dd  ee8dZ:e:9dd  ee dZe9dd  e&Z;e;e Z<e:ee< Z=e.ee< Z>e+ee0 e>e=B  Z?ee? e Z@e@Ad G dd  d ZBdS )!    N)ListOptionalSet)
CombineLiteralr   ParseExceptionRegexWord
ZeroOrMoreoriginalTextFor	stringEndstringStart   )MARKER_EXPRMarker)LegacySpecifier	SpecifierSpecifierSetc                   @   s   e Zd ZdZdS )InvalidRequirementzJ
    An invalid requirement was found, users should refer to PEP 508.
    N)__name__
__module____qualname____doc__ r   r   g/home/droni/.local/share/virtualenvs/DPS-5Je3_V2c/lib/python3.9/site-packages/packaging/requirements.pyr      s   r   [](),;@z-_.namez[^ ]+urlextrasF)
joinStringadjacent	_raw_specc                 C   s
   |j pdS )N )r'   sltr   r   r   <lambda>@       r-   	specifierc                 C   s   |d S )Nr   r   r)   r   r   r   r-   C   r.   markerc                 C   s   t | |j|j S )N)r   _original_start_original_endr)   r   r   r   r-   G   r.   zx[]c                   @   s<   e Zd ZdZeddddZedddZedd	d
ZdS )RequirementzParse a requirement.

    Parse a given requirement string into its parts, such as name, specifier,
    URL, and extras. Raises InvalidRequirement on a badly-formed requirement
    string.
    N)requirement_stringreturnc              
   C   s  zt |}W nJ tyX } z2td||j|jd  d|j W Y d }~n
d }~0 0 |j| _|jrtj	
|j}|jdkrtj	||jkrtdn(|jr|jr|js|jstd|j |j| _nd | _t|jr|j ng | _t|j| _|jr|jnd | _d S )NzParse error at "   z": filezInvalid URL givenzInvalid URL: )REQUIREMENTparseStringr   r   locmsgr"   r#   urllibparseurlparsescheme
urlunparsenetlocsetr$   asListr   r/   r0   )selfr4   reqe
parsed_urlr   r   r   __init__d   s.     


zRequirement.__init__)r5   c                 C   s   | j g}| jr0dt| j}|d| d | jrF|t| j | jrn|d| j  | jrn|d | jr|d| j  d|S )Nr   r   r   z@  z; r(   )	r"   r$   joinsortedappendr/   strr#   r0   )rD   partsformatted_extrasr   r   r   __str__}   s    
zRequirement.__str__c                 C   s   d|  dS )Nz<Requirement('z')>r   )rD   r   r   r   __repr__   s    zRequirement.__repr__)r   r   r   r   rM   rH   rP   rQ   r   r   r   r   r3   W   s   r3   )Crestringurllib.parser<   typingr   r   	TOptionalr   	pyparsingr   r   Lr   r   r	   r
   r   r   r   markersr   r   
specifiersr   r   r   
ValueErrorr   ascii_lettersdigitsALPHANUMsuppressLBRACKETRBRACKETLPARENRPARENCOMMA	SEMICOLONATPUNCTUATIONIDENTIFIER_END
IDENTIFIERNAMEEXTRAURIURLEXTRAS_LISTEXTRAS
_regex_strVERBOSE
IGNORECASEVERSION_PEP440VERSION_LEGACYVERSION_ONEVERSION_MANY_VERSION_SPECsetParseActionVERSION_SPECMARKER_SEPARATORMARKERVERSION_AND_MARKERURL_AND_MARKERNAMED_REQUIREMENTr8   r9   r3   r   r   r   r   <module>   s`   0
