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bug#59350: 29.0.50; Eval region or buffer
From: |
Juri Linkov |
Subject: |
bug#59350: 29.0.50; Eval region or buffer |
Date: |
Fri, 18 Nov 2022 09:44:39 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (x86_64-pc-linux-gnu) |
'elisp-eval-buffer' is a nice new command that evaluates the current buffer
with a convenient keybinding 'C-c C-e'. It would be nicer also to react on
the currently active region:
```
diff --git a/lisp/progmodes/elisp-mode.el b/lisp/progmodes/elisp-mode.el
index 6bdaa7a37a..9b8a66c243 100644
--- a/lisp/progmodes/elisp-mode.el
+++ b/lisp/progmodes/elisp-mode.el
@@ -2213,10 +2213,14 @@ elisp-flymake--batch-compile-for-flymake
(pp collected)))
(defun elisp-eval-buffer ()
- "Evaluate the forms in the current buffer."
+ "Evaluate the forms in the active region or the whole current buffer."
(interactive)
- (eval-buffer)
- (message "Evaluated the %s buffer" (buffer-name)))
+ (if (use-region-p)
+ (eval-region (region-beginning) (region-end))
+ (eval-buffer))
+ (message "Evaluated the %s%s buffer"
+ (if (use-region-p) "region in the " "")
+ (buffer-name)))
(defun elisp-byte-compile-file (&optional load)
"Byte compile the file the current buffer is visiting.
```
- bug#59350: 29.0.50; Eval region or buffer,
Juri Linkov <=
bug#59350: 29.0.50; Eval region or buffer, Drew Adams, 2022/11/18