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Improve documentation related to 'ispell-complete-word'

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* lisp/textmodes/ispell.el (ispell-alternate-dictionary)
(ispell-complete-word-dict, ispell-complete-word): Doc fixes.
(Bug#62775)
This commit is contained in:
Eli Zaretskii 2023-04-11 16:24:13 +03:00
parent 61fd017abd
commit 7055fd8e43
1 changed files with 13 additions and 4 deletions
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17
lisp/textmodes/ispell.el
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@ -214,12 +214,14 @@ Must be greater than 1."
((file-readable-p "/usr/share/lib/dict/words")
"/usr/share/lib/dict/words")
((file-readable-p "/sys/dict") "/sys/dict"))
"Alternate plain word-list dictionary for spelling help."
"Alternate plain word-list dictionary for spelling help.
This is also used by `ispell-lookup-words' and `ispell-complete-word'."
:type '(choice file (const :tag "None" nil)))
(defcustom ispell-complete-word-dict nil
"Plain word-list dictionary used for word completion if
different from `ispell-alternate-dictionary'."
different from `ispell-alternate-dictionary'.
This is also used by `ispell-lookup-words' and `ispell-complete-word'."
:type '(choice file (const :tag "None" nil)))
(defcustom ispell-message-dictionary-alist nil
@ -2510,7 +2512,9 @@ Otherwise the variable `ispell-grep-command' contains the command
Optional second argument contains the dictionary to use; the default is
`ispell-alternate-dictionary', overridden by `ispell-complete-word-dict'
if defined."
if defined. If none of LOOKUP-DICT, `ispell-alternate-dictionary',
and `ispell-complete-word-dict' name an existing word-list file,
this function signals an error."
;; We don't use the filter for this function, rather the result is written
;; into a buffer. Hence there is no need to save the filter values.
(if (null lookup-dict)
@ -3685,7 +3689,12 @@ If APPEND is non-nil, don't erase previous debugging output."
If optional INTERIOR-FRAG is non-nil, then the word may be a character
sequence inside of a word.
Standard ispell choices are then available."
Standard ispell choices are then available.
This command uses a word-list file specified
by `ispell-alternate-dictionary' or by `ispell-complete-word-dict';
if none of those name an existing word-list file, this command
signals an error."
;; FIXME: completion-at-point-function.
(interactive "P")
(let ((case-fold-search-val case-fold-search)