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| author | Serhiy Storchaka <storchaka@gmail.com> | 2024-06-20 07:19:32 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-06-20 07:19:32 (GMT) |
| commit | 8bc76ae45f48bede7ce3191db08cf36d879e6e8d (patch) | |
| tree | 56936a5de2d13bb77cbd0c6153af124dda90a8db /Misc/NEWS.d | |
| parent | 3846fcfb928753bd52265ba67a9b4ceae51d2ef3 (diff) | |
| download | cpython-8bc76ae45f48bede7ce3191db08cf36d879e6e8d.zip cpython-8bc76ae45f48bede7ce3191db08cf36d879e6e8d.tar.gz cpython-8bc76ae45f48bede7ce3191db08cf36d879e6e8d.tar.bz2 | |
gh-111259: Optimize complementary character sets in RE (GH-120742)
Patterns like "[\s\S]" or "\s|\S" which match any character are now compiled
to the same effective code as a dot with the DOTALL modifier ("(?s:.)").
Diffstat (limited to 'Misc/NEWS.d')
| -rw-r--r-- | Misc/NEWS.d/next/Library/2024-06-19-13-20-01.gh-issue-111259.Wki5PV.rst | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Misc/NEWS.d/next/Library/2024-06-19-13-20-01.gh-issue-111259.Wki5PV.rst b/Misc/NEWS.d/next/Library/2024-06-19-13-20-01.gh-issue-111259.Wki5PV.rst new file mode 100644 index 0000000..91ed5f5 --- /dev/null +++ b/Misc/NEWS.d/next/Library/2024-06-19-13-20-01.gh-issue-111259.Wki5PV.rst @@ -0,0 +1,3 @@ +:mod:`re` now handles patterns like ``"[\s\S]"`` or ``"\s|\S"`` which match +any character as effectively as a dot with the ``DOTALL`` modifier +(``"(?s:.)"``). |