File: //usr/lib/python2.7/site-packages/pip/_vendor/packaging/requirements.pyc
�
�
Mfc @` s� d d l m Z m Z 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 d d l m Z m
Z
m Z m Z m Z d d l m Z d d l m Z d d l m Z m Z d d l m Z m Z m Z e j d d
k rd d l m Z n d d l Z e r3d d l m! Z! m Z" m# Z# n d
e$ f d � � YZ% e
e j& e j' � Z( e d � j) � Z* e d � j) � Z+ e d � j) � Z, e d � j) � Z- e d � j) � Z. e d � j) � Z/ e d � j) � Z0 e
d � Z1 e( e e1 � e( BZ2 e e( e e2 � � Z3 e3 d � Z4 e3 Z5 e d � d � Z6 e0 e6 Z7 e5 e e. e5 � Z8 e* e e8 � e+ d � Z9 e e j: e j; e j< B� Z= e e j: e j; e j< B� Z> e= e> AZ? e e? e e. e? � d d d e@ �d � ZA e e, eA e- eA B� ZB eB jC d � � e
eB � d � ZD eD jC d � � e
e � � d! � Z e jC d" � � e/ ZE eE e ZF eD e eF � ZG e7 e eF � ZH e4 e e9 � eH eG BZI e eI e ZJ eJ jK d# � d$ eL f d% � � YZM d S(& i ( t absolute_importt divisiont print_functionN( t stringStartt stringEndt originalTextFort ParseException( t
ZeroOrMoret Wordt Optionalt Regext Combine( t Literali ( t
TYPE_CHECKING( t MARKER_EXPRt Marker( t LegacySpecifiert Specifiert SpecifierSeti ( t parse( t ListR t Sett InvalidRequirementc B` s e Z d Z RS( sJ
An invalid requirement was found, users should refer to PEP 508.
( t __name__t
__module__t __doc__( ( ( sF /usr/lib/python2.7/site-packages/pip/_vendor/packaging/requirements.pyR s t [t ]t (t )t ,t ;t @s -_.t names [^ ]+t urlt extrast
joinStringt adjacentt _raw_specc C` s
| j p d S( Nt ( R& ( t st lt t( ( sF /usr/lib/python2.7/site-packages/pip/_vendor/packaging/requirements.pyt <lambda>A R' t specifierc C` s | d S( Ni ( ( R( R) R* ( ( sF /usr/lib/python2.7/site-packages/pip/_vendor/packaging/requirements.pyR+ D R' t markerc C` s t | | j | j !� S( N( R t _original_startt
_original_end( R( R) R* ( ( sF /usr/lib/python2.7/site-packages/pip/_vendor/packaging/requirements.pyR+ H R' s x[]t Requirementc B` s) e Z d Z d � Z d � Z d � Z RS( s� Parse 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.
c C` sg y t j | � } Wn? t k
rT } t d j | | j | j d !| j � � � n X| j | _ | j rt j | j � } | j
d k r� t j | � | j k r� t d � � q� nB | j
o� | j s� | j
r� | j r� t d j | j � � � n | j | _ n d | _ t | j r*| j j � n g � | _ t | j � | _ | j rZ| j n d | _ d S( Ns Parse error at "{0!r}": {1}i t files Invalid URL givens Invalid URL: {0}( t REQUIREMENTt parseStringR R t formatt loct msgR! R" t urlparset schemet
urlunparset netloct Nonet setR# t asListR R, R- ( t selft requirement_stringt reqt et
parsed_url( ( sF /usr/lib/python2.7/site-packages/pip/_vendor/packaging/requirements.pyt __init__e s( ' 'c C` s� | j g } | j r@ | j d j d j t | j � � � � n | j rb | j t | j � � n | j r� | j d j | j � � | j r� | j d � q� n | j r� | j d j | j � � n d j | � S( Ns [{0}]R s @ {0}t s ; {0}R' (
R! R# t appendR4 t joint sortedR, t strR" R- ( R> t parts( ( sF /usr/lib/python2.7/site-packages/pip/_vendor/packaging/requirements.pyt __str__� s + c C` s d j t | � � S( Ns <Requirement({0!r})>( R4 RH ( R> ( ( sF /usr/lib/python2.7/site-packages/pip/_vendor/packaging/requirements.pyt __repr__� s ( R R R RC RJ RK ( ( ( sF /usr/lib/python2.7/site-packages/pip/_vendor/packaging/requirements.pyR0 X s (N t
__future__R R R t stringt ret syst pip._vendor.pyparsingR R R R R R R R
R R t Lt _typingR
t markersR R t
specifiersR R R t version_infot urllibR R7 t typingR t TOptionalR t
ValueErrorR t
ascii_letterst digitst ALPHANUMt suppresst LBRACKETt RBRACKETt LPARENt RPARENt COMMAt SEMICOLONt ATt PUNCTUATIONt IDENTIFIER_ENDt
IDENTIFIERt NAMEt EXTRAt URIt URLt EXTRAS_LISTt EXTRASt
_regex_strt VERBOSEt
IGNORECASEt VERSION_PEP440t VERSION_LEGACYt VERSION_ONEt Falset VERSION_MANYt
_VERSION_SPECt setParseActiont VERSION_SPECt MARKER_SEPARATORt MARKERt VERSION_AND_MARKERt URL_AND_MARKERt NAMED_REQUIREMENTR2 R3 t objectR0 ( ( ( sF /usr/lib/python2.7/site-packages/pip/_vendor/packaging/requirements.pyt <module> sj "(