hot-line

Flash the modeline on bell. That’s it.

Installation

(use-package hot-line
  :vc (:url "https://github.com/isomatter-labs/hot-line" :rev :newest)
  :ensure t
  :config
  (hot-line-mode 1))

Configuration

Variable	Default	Description
hot-line-color	#ef8e49	Color to flash the modeline on bell
hot-line-duration	0.1	Duration in seconds for the flash

(setq hot-line-color "#ff4444")    ; angry red
(setq hot-line-duration 0.15)      ; linger a bit

Both are defcustom, so M-x customize-group RET hot-line works too.

Tests

emacs -batch -l hot-line.el -l hot-line-test.el -f ert-run-tests-batch-and-exit

License

GPL-3.0