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Make pathlib ABCs usable by zipfile.Path #128520
Description
Feature or enhancement
This issue covers the final tasks needed to make the pathlib ABCs worthy of using in zipfile.Path (i.e. zipp.Path).
Tasks
- Rename
PurePathBasetoJoinablePath, and splitPathBaseintoReadablePathandWritablePath - Make
WritablePatha sibling (not subclass) ofReadablePath - Add
ReadablePath.info - Subclass
abc.ABCfromJoinablePath, and makeparserabstract - Make type-checking more consistent
- Move metadata reading into
ReadablePath.info; removeReadablePath._copy_reader - Move metadata writing into
WritablePath._write_info(); removeWritablePath._copy_writer - Merge
pathlib._abcintopathlib.types - Tests: replace the
Dummy*classes with simplezipfile.Path-like implementation - Tests: add tests for
WritablePath - Tests: parametrize
copy()tests - Finalise
copy()implementation - Add type annotations?
- Sync code to pathlib-abc PyPI package
- Update pathlib-abc documentation
- Publish new version of pathlib-abc
- Merge PR to jaraco/zipp
Discussion: https://discuss.python.org/t/make-pathlib-extensible/3428
Linked PRs
- GH-128520: Divide pathlib ABCs into three classes #128523
- GH-128520: Subclass
abc.ABCinpathlib._abc#128745 - GH-128520: Make
pathlib._abc.WritablePatha sibling ofReadablePath#129014 - GH-128520: Read path metadata from
pathlib.types.PathInfowhen copying #129841 - GH-128520: More consistent type-checking behaviour in pathlib #130199
- GH-128520: Merge
pathlib._abcintopathlib.types#130747 - GH-128520: Merge
pathlib._localintopathlib#130748 - GH-128520: pathlib ABCs: fix
with_name()handling of empty names #130964 - GH-128520: pathlib ABCs: allow tests to be run externally #131315
- GH-128520: pathlib ABCs: reject empty pattern in
ReadablePath.glob()#127343 - GH-128520: pathlib ABCs: validate
magic_open()arguments #131617 - GH-128520: pathlib ABCs: tighten up argument types #131621
- GH-128520: pathlib ABCs: raise text encoding warnings at correct stack level #133051
- GH-128520: pathlib ABCs tests: use explicit text encoding #133105
- GH-128520: pathlib ABCs: add
JoinablePath.__vfspath__()#133437 - GH-128520: pathlib ABCs: improve protocol for 'openable' objects #134101
- GH-128520: pathlib ABCs: tweak protocol for virtual path strings #134104
Activity
pythonGH-128520: Divide pathlib ABCs into three classes
pythonGH-128520: Divide pathlib ABCs into three classes
[-]Prepare pathlib ABCs for PEP[/-][+]Make pathlib ABCs usable by zipfile.Path[/+]GH-128520: Divide pathlib ABCs into three classes (#128523)
pythonGH-128520: Subclass `abc.ABC` in `pathlib._abc`
pythonGH-128520: Make `pathlib._abc.WritablePath` a sibling of `Reada…
pythonGH-128520: Make `pathlib._abc.WritablePath` a sibling of `Reada…
Merge branch 'main' into pythongh-128520-fix-inheritance
GH-128520: Make `pathlib._abc.WritablePath` a sibling of `ReadablePat…
23 remaining items
barneygale commentedon Apr 10, 2025
zipp PR is here, so I'm calling this done :)
jaraco/zipp#132
GH-128520: pathlib ABCs: raise text encoding warnings at correct stac…
pythonGH-128520: pathlib ABCs tests: use explicit text encoding
GH-128520: pathlib ABCs tests: use explicit text encoding (#133105)
pythonGH-128520: pathlib ABCs: add `JoinablePath.__vfspath__()`
GH-128520: pathlib ABCs: add `JoinablePath.__vfspath__()` (#133437)
pythonGH-128520: pathlib ABCs: improve protocol for 'openable' objects
pythonGH-128520: pathlib ABCs: tweak protocol for virtual path strings
pythonGH-128520: pathlib ABCs: add `JoinablePath.__vfspath__()` (pyth…
GH-128520: pathlib ABCs: tweak protocol for virtual path strings (#13…
pythonGH-128520: pathlib ABCs: add `JoinablePath.__vfspath__()` (pyth…
pythonGH-128520: pathlib ABCs: tweak protocol for virtual path strings (
GH-128520: pathlib ABCs: improve protocol for 'openable' objects (#13…