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| author | Lars Ingebrigtsen <larsi@gnus.org> | 2021-08-16 13:20:35 +0200 |
|---|---|---|
| committer | Lars Ingebrigtsen <larsi@gnus.org> | 2021-08-16 13:20:35 +0200 |
| commit | 751f1707f009c714dbfe047ef43443a5c0c3df89 (patch) | |
| tree | af4841befe93c09b6e28851fa5c20e57be9abbc5 /lisp/emacs-lisp/shortdoc.el | |
| parent | 42be41657813ae606427aa53d2f0f0b7039d3ef1 (diff) | |
| download | emacs-751f1707f009c714dbfe047ef43443a5c0c3df89.tar.gz emacs-751f1707f009c714dbfe047ef43443a5c0c3df89.tar.bz2 emacs-751f1707f009c714dbfe047ef43443a5c0c3df89.zip | |
Add new functions to replace strings/regexp in a region
* doc/lispref/searching.texi (Search and Replace): Document them.
* lisp/subr.el (replace-string-in-region)
(replace-regexp-in-region): New functions.
* lisp/emacs-lisp/shortdoc.el (regexp, buffer): Mention them.
Diffstat (limited to 'lisp/emacs-lisp/shortdoc.el')
| -rw-r--r-- | lisp/emacs-lisp/shortdoc.el | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lisp/emacs-lisp/shortdoc.el b/lisp/emacs-lisp/shortdoc.el index 1b0fbfdf715..7d4a69f42a9 100644 --- a/lisp/emacs-lisp/shortdoc.el +++ b/lisp/emacs-lisp/shortdoc.el @@ -700,6 +700,8 @@ There can be any number of :example/:result elements." (match-substitute-replacement :no-eval (match-substitute-replacement "new") :eg-result "new") + (replace-regexp-in-region + :no-value (replace-regexp-in-region "[0-9]+" "Num \\&")) "Utilities" (regexp-quote :eval (regexp-quote "foo.*bar")) @@ -894,6 +896,10 @@ There can be any number of :example/:result elements." :no-value (erase-buffer)) (insert :no-value (insert "This string will be inserted in the buffer\n")) + (subst-char-in-region + :no-eval "(subst-char-in-region (point-min) (point-max) ?+ ?-)") + (replace-string-in-region + :no-value (replace-string-in-region "foo" "bar")) "Locking" (lock-buffer :no-value (lock-buffer "/tmp/foo")) |