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docs/version.rst
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Pradyun Gedam
Rework the version documentation
16 июл 2022, 11:30
16 июл 2022, 11:30
e404434
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Version Handling ================ A core requirement of dealing with packages is the ability to work with versions. See `Version Specifiers Specification`_ for more details on the exact format implemented in this module, for use in Python Packaging tooling. .. _Version Specifiers Specification: https://packaging.python.org/en/latest/specifications/version-specifiers/ Usage ----- .. doctest:: >>> from packaging.version import Version, parse >>> v1 = parse("1.0a5") >>> v2 = Version("1.0") >>> v1 <Version('1.0a5')> >>> v2 <Version('1.0')> >>> v1 < v2 True >>> v1.epoch 0 >>> v1.release (1, 0) >>> v1.pre ('a', 5) >>> v1.is_prerelease True >>> v2.is_prerelease False >>> Version("french toast") Traceback (most recent call last): ... InvalidVersion: Invalid version: 'french toast' >>> Version("1.0").post >>> Version("1.0").is_postrelease False >>> Version("1.0.post0").post 0 >>> Version("1.0.post0").is_postrelease True Reference --------- .. automodule:: packaging.version :members: :special-members: