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[Emacs-diffs] emacs-26 16e8541: Update doc string of 'rx'
From: |
Eli Zaretskii |
Subject: |
[Emacs-diffs] emacs-26 16e8541: Update doc string of 'rx' |
Date: |
Sun, 3 Jun 2018 13:21:13 -0400 (EDT) |
branch: emacs-26
commit 16e8541b743a6beb1926fef53cf1bfaed9c346db
Author: Eli Zaretskii <address@hidden>
Commit: Eli Zaretskii <address@hidden>
Update doc string of 'rx'
* lisp/emacs-lisp/rx.el (rx): Update the description of some
character classes.
---
lisp/emacs-lisp/rx.el | 18 ++++++++++++------
1 file changed, 12 insertions(+), 6 deletions(-)
diff --git a/lisp/emacs-lisp/rx.el b/lisp/emacs-lisp/rx.el
index 302ee23..30bb129 100644
--- a/lisp/emacs-lisp/rx.el
+++ b/lisp/emacs-lisp/rx.el
@@ -976,12 +976,14 @@ CHAR
matches whitespace and graphic characters.
`alphanumeric', `alnum'
- matches alphabetic characters and digits. (For multibyte characters,
- it matches according to Unicode character properties.)
+ matches alphabetic characters and digits. For multibyte characters,
+ it matches characters whose Unicode `general-category' property
+ indicates they are alphabetic or decimal number characters.
`letter', `alphabetic', `alpha'
- matches alphabetic characters. (For multibyte characters,
- it matches according to Unicode character properties.)
+ matches alphabetic characters. For multibyte characters,
+ it matches characters whose Unicode `general-category' property
+ indicates they are alphabetic characters.
`ascii'
matches ASCII (unibyte) characters.
@@ -990,10 +992,14 @@ CHAR
matches non-ASCII (multibyte) characters.
`lower', `lower-case'
- matches anything lower-case.
+ matches anything lower-case, as determined by the current case
+ table. If `case-fold-search' is non-nil, this also matches any
+ upper-case letter.
`upper', `upper-case'
- matches anything upper-case.
+ matches anything upper-case, as determined by the current case
+ table. If `case-fold-search' is non-nil, this also matches any
+ lower-case letter.
`punctuation', `punct'
matches punctuation. (But at present, for multibyte characters,
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