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| author | Noam Postavsky <npostavs@gmail.com> | 2017-10-15 17:09:09 -0400 |
|---|---|---|
| committer | Noam Postavsky <npostavs@gmail.com> | 2017-10-16 20:10:55 -0400 |
| commit | 20cc68e871b8903a603aa4a89d2bc648d010781a (patch) | |
| tree | be943828a82a83feb468eba6016647be5d6ef267 | |
| parent | a0b7b301dd32ea02b00a3ffb477c8a6074071f74 (diff) | |
| download | emacs-20cc68e871b8903a603aa4a89d2bc648d010781a.tar.gz emacs-20cc68e871b8903a603aa4a89d2bc648d010781a.tar.bz2 emacs-20cc68e871b8903a603aa4a89d2bc648d010781a.zip | |
Document rectangle-preview option more (Bug#27974)
* lisp/rect.el (string-rectangle):
* etc/NEWS.25: Mention `rectangle-preview'.
| -rw-r--r-- | etc/NEWS.25 | 2 | ||||
| -rw-r--r-- | lisp/rect.el | 4 |
2 files changed, 6 insertions, 0 deletions
diff --git a/etc/NEWS.25 b/etc/NEWS.25 index 5201a300e01..aac60c46887 100644 --- a/etc/NEWS.25 +++ b/etc/NEWS.25 @@ -712,7 +712,9 @@ CLOS class and slot documentation. *** Rectangle Mark mode can have corners past EOL or in the middle of a TAB. *** 'C-x C-x' in 'rectangle-mark-mode' now cycles through the four corners. + *** 'string-rectangle' provides on-the-fly preview of the result. +Customize 'rectangle-preview' to nil for the old behavior. ** New font-lock functions 'font-lock-ensure' and 'font-lock-flush'. These should be used in preference to 'font-lock-fontify-buffer' when diff --git a/lisp/rect.el b/lisp/rect.el index 12e62b6a990..a62ed95b715 100644 --- a/lisp/rect.el +++ b/lisp/rect.el @@ -450,6 +450,10 @@ With a prefix (or a FILL) argument, also fill too short lines." "Replace rectangle contents with STRING on each line. The length of STRING need not be the same as the rectangle width. +When called interactively and option `rectangle-preview' is +non-nil, display the result as the user enters the string into +the minibuffer. + Called from a program, takes three args; START, END and STRING." (interactive (progn |