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* lisp/help.el (substitute-quotes): Improve docstring.

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Stefan Kangas 2023-09-02 02:21:54 +02:00
parent 60dcea7658
commit 57760f585e
1 changed files with 4 additions and 3 deletions
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7
lisp/help.el
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@ -1449,10 +1449,11 @@ Otherwise, return a new string."
(buffer-string)))))
(defun substitute-quotes (string)
"Substitute quote characters for display.
"Substitute quote characters in STRING for display.
Each grave accent \\=` is replaced by left quote, and each
apostrophe \\=' is replaced by right quote. Left and right quote
characters are specified by `text-quoting-style'."
apostrophe \\=' is replaced by right quote. Which left and right
quote characters to use is determined by the variable
`text-quoting-style'."
(cond ((eq (text-quoting-style) 'curve)
(string-replace "`" "‘"
(string-replace "'" "’" string)))