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| author | Jason R. Coombs <jaraco@jaraco.com> | 2021-05-02 21:03:40 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-05-02 21:03:40 (GMT) |
| commit | 37e0c7850de902179b28f1378fbbc38a5ed3628c (patch) | |
| tree | ecc352d5d7eaf99485bc4c2735d2a5f14f532084 /Doc/library | |
| parent | 0ad1e0384c8afc5259a6d03363491d89500a5d03 (diff) | |
| download | cpython-37e0c7850de902179b28f1378fbbc38a5ed3628c.zip cpython-37e0c7850de902179b28f1378fbbc38a5ed3628c.tar.gz cpython-37e0c7850de902179b28f1378fbbc38a5ed3628c.tar.bz2 | |
bpo-43926: Cleaner metadata with PEP 566 JSON support. (GH-25565)
* bpo-43926: Cleaner metadata with PEP 566 JSON support.
* Add blurb
* Add versionchanged and versionadded declarations for changes to metadata.
* Use descriptor for PEP 566
Diffstat (limited to 'Doc/library')
| -rw-r--r-- | Doc/library/importlib.metadata.rst | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/Doc/library/importlib.metadata.rst b/Doc/library/importlib.metadata.rst index 40e48d1..9bedee5 100644 --- a/Doc/library/importlib.metadata.rst +++ b/Doc/library/importlib.metadata.rst @@ -170,6 +170,19 @@ the values are returned unparsed from the distribution metadata:: >>> wheel_metadata['Requires-Python'] # doctest: +SKIP '>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*' +``PackageMetadata`` also presents a ``json`` attribute that returns +all the metadata in a JSON-compatible form per :PEP:`566`:: + + >>> wheel_metadata.json['requires_python'] + '>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*' + +.. versionchanged:: 3.10 + The ``Description`` is now included in the metadata when presented + through the payload. Line continuation characters have been removed. + +.. versionadded:: 3.10 + The ``json`` attribute was added. + .. _version: |