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gh-91317: Document that Path does not collapse initial // #32193

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miss-islington merged 10 commits into from
Jun 10, 2022
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gh-91317: Document that Path does not collapse initial // #32193

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fb49937
Document that Path does not collapse initial `//`
arhadthedev Mar 30, 2022
0cf996b
Add a NEWS entry
arhadthedev Mar 30, 2022
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Update Misc/NEWS.d/next/Documentation/2022-03-30-17-56-01.bpo-47161.g…
arhadthedev Mar 31, 2022
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Merge branch 'main' into bpo-47161
arhadthedev Jun 8, 2022
ab2f285
Address the review of Bratt Cannon
arhadthedev Jun 8, 2022
31dc415
Address the review of Barney Gale
arhadthedev Jun 8, 2022
207b2d6
Do not use spaces inside links
arhadthedev Jun 8, 2022
519078a
Address "Unknown target name: unc"
arhadthedev Jun 8, 2022
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Fix the link
arhadthedev Jun 8, 2022
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Remove my provenance from NEWS because it's a community effort now.
arhadthedev Jun 8, 2022
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Document that Path does not collapse initial //
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@arhadthedev
arhadthedev committed Mar 30, 2022
commit fb499371afac8fccd4db1a17bc9b8fe6c47bc826
7 changes: 5 additions & 2 deletions Doc/library/pathlib.rst
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Expand Up @@ -133,11 +133,14 @@ we also call *flavours*:
PureWindowsPath('c:/Program Files')

Spurious slashes and single dots are collapsed, but double dots (``'..'``)
are not, since this would change the meaning of a path in the face of
symbolic links::
and initial double slashes (``'//'``) are not, since this would change the
meaning of a path in the face of symbolic links and UNC (network) paths
respectively::
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>>> PurePath('foo//bar')
PurePosixPath('foo/bar')
>>> PurePath('//foo/bar')
PurePosixPath('//foo/bar')
>>> PurePath('foo/./bar')
PurePosixPath('foo/bar')
>>> PurePath('foo/../bar')
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