Ancestors

Toot

Written by jasalt on 2025-01-23 at 15:29

Made REPL evaluated code blink in #Emacs. The easy part copy-pasted from StackOverflow:

(defun blink-region (start end)
  "Make the text between START and END blink."
  (let ((overlay (make-overlay start end)))
    (overlay-put overlay 'face 'success)
    (run-at-time 0.1 nil 'delete-overlay overlay)))

=> View attached media

=> More informations about this toot | More toots from jasalt@fosstodon.org

Descendants