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d « Zdad Zy) zAModule for parsing and testing package version predicate strings.é Né )Úversionz'(?i)^\s*([a-z_]\w*(?:\.[a-z_]\w*)*)(.*)z^\s*\((.*)\)\s*$z%^\s*(<=|>=|<|>|!=|==)\s*([^\s,]+)\s*$c óü t j | « }|st d| « |j « \ }}t j
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« 5 t j |« }ddd« ||fS # 1 sw Y |fS xY w)zVParse a single version comparison.
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Return (comparison string, StrictVersion)
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z bad package restriction syntax: N)Úre_splitComparisonÚmatchÚ
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ValueErrorÚgroupsr Úsuppress_known_deprecationÚ StrictVersion)ÚpredÚresÚcompÚverStrÚothers úYH:\Change_password\venv_build\Lib\site-packages\setuptools/_distutils/versionpredicate.pyÚsplitUpr sy ô
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(CÙ ÜÐ;¸D¸8ÐDÓEÐEØ::<LD&Ü × +Ñ +Ó -ñ .Ü×%Ñ% fÓ-÷.à %=Ð÷.à %=Ðús Á A/Á/A;)ú<z<=z==ú>z>=z!=c ó" e Zd ZdZd Zd Zd Zy)ÚVersionPredicatea¼ Parse and test package version predicates.
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>>> v = VersionPredicate('pyepat.abc (>1.0, <3333.3a1, !=1555.1b3)')
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The `name` attribute provides the full dotted name that is given::
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>>> v.name
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'pyepat.abc'
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The str() of a `VersionPredicate` provides a normalized
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human-readable version of the expression::
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>>> print(v)
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pyepat.abc (> 1.0, < 3333.3a1, != 1555.1b3)
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The `satisfied_by()` method can be used to determine with a given
|
version number is included in the set described by the version
|
restrictions::
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>>> v.satisfied_by('1.1')
|
True
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>>> v.satisfied_by('1.4')
|
True
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>>> v.satisfied_by('1.0')
|
False
|
>>> v.satisfied_by('4444.4')
|
False
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>>> v.satisfied_by('1555.1b3')
|
False
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`VersionPredicate` is flexible in accepting extra whitespace::
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>>> v = VersionPredicate(' pat( == 0.1 ) ')
|
>>> v.name
|
'pat'
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>>> v.satisfied_by('0.1')
|
True
|
>>> v.satisfied_by('0.2')
|
False
|
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If any version numbers passed in do not conform to the
|
restrictions of `StrictVersion`, a `ValueError` is raised::
|
|
>>> v = VersionPredicate('p1.p2.p3.p4(>=1.0, <=1.3a1, !=1.2zb3)')
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Traceback (most recent call last):
|
...
|
ValueError: invalid version number '1.2zb3'
|
|
It the module or package name given does not conform to what's
|
allowed as a legal module or package name, `ValueError` is
|
raised::
|
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>>> v = VersionPredicate('foo-bar')
|
Traceback (most recent call last):
|
...
|
ValueError: expected parenthesized list: '-bar'
|
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>>> v = VersionPredicate('foo bar (12.21)')
|
Traceback (most recent call last):
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...
|
ValueError: expected parenthesized list: 'bar (12.21)'
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c óô |j « }|s t d« t j |« }|st d|« |j « \ | _ }|j « }|rt j |« }|st d|« |j « d }|j d« D cg c] }t |« c}| _ | j st d|« yg | _ yc c}w )z!Parse a version predicate string.zempty package restrictionzbad package name in z expected parenthesized list: r ú,z empty parenthesized list in N)
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The parameter version must be acceptable to the StrictVersion
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constructor. It may be either a string or StrictVersion.
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FT)r Úcompmap)r r r( r) s r Ú satisfied_byz VersionPredicate.satisfied_by s1 ð
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__module__Ú __qualname__Ú__doc__r# r+ r. © r/ r r r ( s ñ>ò@ò2 ór/ r c ó t $t j dt j « a | j « } t j | « }|st d| « |j d« xs d}|r2t j « 5 t j |« }ddd« |j d« |fS # 1 sw Y xY w)a9 Return the name and optional version number of a provision.
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The version number, if given, will be returned as a `StrictVersion`
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instance, otherwise it will be `None`.
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|
>>> split_provision('mypkg')
|
('mypkg', None)
|
>>> split_provision(' mypkg( 1.2 ) ')
|
('mypkg', StrictVersion ('1.2'))
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