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author | Eli Zaretskii <eliz@gnu.org> | 2022-08-30 20:20:40 +0300 |
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committer | Eli Zaretskii <eliz@gnu.org> | 2022-08-30 20:20:40 +0300 |
commit | e1c4ed9a3e70d4ed7162a77103d034deef428452 (patch) | |
tree | f06179f7529a43e0d04ecb9a4b002aef99ade938 /lisp/char-fold.el | |
parent | 7804536e4e6dd7fa57d38b9b6c6835ae316bff50 (diff) | |
download | emacs-e1c4ed9a3e70d4ed7162a77103d034deef428452.tar.gz |
; Improve doc string of 'describe-char-fold-equivalences'
* lisp/char-fold.el (describe-char-fold-equivalences): Autoload
it. Doc fix.
Diffstat (limited to 'lisp/char-fold.el')
-rw-r--r-- | lisp/char-fold.el | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/lisp/char-fold.el b/lisp/char-fold.el index ce395ddaab0..4e3aa058fcb 100644 --- a/lisp/char-fold.el +++ b/lisp/char-fold.el @@ -428,12 +428,15 @@ BOUND NOERROR COUNT are passed to `re-search-backward'." (re-search-backward (char-fold-to-regexp string) bound noerror count)) +;;;###autoload (defun describe-char-fold-equivalences (char &optional lax) - "Display characters equivalent to CHAR. -Prompt for CHAR. With no input, i.e. when CHAR is nil, by default + "Display characters equivalent to CHAR under character-folding. +Prompt for CHAR (using `read-char-by-name', which see for how can +you specify the character). With no input, i.e. when CHAR is nil, describe all available character equivalences of `char-fold-to-regexp'. -Interactively, a prefix arg means also include partially matching -ligatures." +Optional argument LAX (interactively, the prefix argument), if +non-nil, means also include partially matching ligatures and +non-canonical equivalences." (interactive (list (ignore-errors (read-char-by-name "Character (Unicode name or hex, default all): ")) |