[Python-checkins] gh-69929: re docs: Add more specific definition of \w (#92015)
JelleZijlstra
webhook-mailer at python.org
Mon Dec 19 22:07:57 EST 2022
https://github.com/python/cpython/commit/36a0b1d0dddbdf324d98071ea31e7e9151eea6d5
commit: 36a0b1d0dddbdf324d98071ea31e7e9151eea6d5
branch: main
author: Stanley <46876382+slateny at users.noreply.github.com>
committer: JelleZijlstra <jelle.zijlstra at gmail.com>
date: 2022-12-19T19:07:31-08:00
summary:
gh-69929: re docs: Add more specific definition of \w (#92015)
Co-authored-by: Jelle Zijlstra <jelle.zijlstra at gmail.com>
files:
M Doc/library/re.rst
diff --git a/Doc/library/re.rst b/Doc/library/re.rst
index f7d46586cf75..cbee70b01d9f 100644
--- a/Doc/library/re.rst
+++ b/Doc/library/re.rst
@@ -591,10 +591,9 @@ character ``'$'``.
``\w``
For Unicode (str) patterns:
- Matches Unicode word characters; this includes most characters
- that can be part of a word in any language, as well as numbers and
- the underscore. If the :const:`ASCII` flag is used, only
- ``[a-zA-Z0-9_]`` is matched.
+ Matches Unicode word characters; this includes alphanumeric characters (as defined by :meth:`str.isalnum`)
+ as well as the underscore (``_``).
+ If the :const:`ASCII` flag is used, only ``[a-zA-Z0-9_]`` is matched.
For 8-bit (bytes) patterns:
Matches characters considered alphanumeric in the ASCII character set;
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