ó ^†êWc@@s2dZddlmZddlZddlZddlZddlZddlZddlZddl m Z ddl m Z ddlZddlmZddlmZddlmZdd lmZdd lmZd gZejd ejƒZejd ƒZejejejej ej!ej"ej#ej$ej%ej&ej'ej(ej)ej*ej+ej,ej-ej.ej/ej0ej1gZ2ej3ej4ej5gZ6ge6D]Z7e7ƒj8^qªZ9dddde;dd„Z<d„Z=ddddde;d„Z>d„Z?d„Z@d„ZAd„ZBd„ZCdS(s Requirements file parsing i(tabsolute_importN(tparse(t filterfalse(tget_file_content(tInstallRequirement(tRequirementsFileParseError(tRemovedInPip10Warning(t cmdoptionstparse_requirementss^(http|https|file):s (^|\s)+#.*$c c@s |dkrtdƒ‚nt|d|d|ƒ\}}t||ƒ} xQ| D]I\} } t| || |||||d|ƒ} x| D] } | Vq‰WqOWdS(s÷Parse a requirements file and yield InstallRequirement instances. :param filename: Path or url of requirements file. :param finder: Instance of pip.index.PackageFinder. :param comes_from: Origin description of requirements. :param options: cli options. :param session: Instance of pip.download.PipSession. :param constraint: If true, parsing a constraint file rather than requirements file. :param wheel_cache: Instance of pip.wheel.WheelCache sCparse_requirements() missing 1 required keyword argument: 'session't comes_fromtsessiont constraintN(tNonet TypeErrorRt preprocesst process_line(tfilenametfinderR toptionsR R t wheel_cachet_tcontentt lines_enumt line_numbertlinetreq_itertreq((sa/private/var/folders/3n/6h2rwf155rn1m71wwyxn79n80000gn/T/pip-build-IcAT_k/pip/pip/req/req_file.pyR@s    cC@sCt|jƒddƒ}t|ƒ}t|ƒ}t||ƒ}|S(s˜Split, filter, and join lines, and return a line iterator :param content: the content of the requirements file :param options: cli options tstarti(t enumeratet splitlinest join_linestignore_commentst skip_regex(RRR((sa/private/var/folders/3n/6h2rwf155rn1m71wwyxn79n80000gn/T/pip-build-IcAT_k/pip/pip/req/req_file.pyRas   c  c@sTtƒ} | jƒ} d| _|r3|j| _nt|ƒ\} } tjdkrf| jdƒ} n| j t j | ƒ| ƒ\} }d|r–dnd||f}| rM|r»|j nt }|rÚtj|| ƒni}x>tD]6}|| jkrç| j|rç| j|||úsN(iii(;t build_parsertget_default_valuesR t index_urltformat_controltbreak_args_optionstsyst version_infotencodet parse_argstshlextsplitt isolated_modetFalseRtcheck_install_build_globaltSUPPORTED_OPTIONS_REQ_DESTt__dict__Rt from_linet editablesR#t from_editablet requirementst constraintstTruet SCHEME_REtsearcht urllib_parseturljointostpathtjointdirnameRtrequire_hashestallow_externaltwarningstwarnRtallow_all_externaltallow_unverifiedt index_urlst use_wheeltpiptindextfmt_ctl_no_use_wheeltno_indextextra_index_urlstextendt find_linkstabspathtexiststappendtpretallow_all_prereleasestprocess_dependency_linkst trusted_hoststsecure_origins(RRRRR RR RR tparsertdefaultstargs_strt options_strtoptsRtline_comes_fromR"t req_optionstdestR#treq_pathtnested_constraintRtvaluetreq_dirtrelative_to_reqs_file((sa/private/var/folders/3n/6h2rwf155rn1m71wwyxn79n80000gn/T/pip-build-IcAT_k/pip/pip/req/req_file.pyRns¤   !       $                      cC@s…|jdƒ}g}|}xJ|D]B}|jdƒsG|jdƒrKPq#|j|ƒ|jdƒq#Wdj|ƒdj|ƒfS(s½Break up the line into an args and options string. 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The joined line takes on the index of the first line. s\RitN(R tendswitht COMMENT_REtmatchRVRCtstrip(Rtprimary_line_numbertnew_lineRR((sa/private/var/folders/3n/6h2rwf155rn1m71wwyxn79n80000gn/T/pip-build-IcAT_k/pip/pip/req/req_file.pyR"s     cc@sMxF|D]>\}}tjd|ƒ}|jƒ}|r||fVqqWdS(s1 Strips comments and filter empty lines. 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