Variable: ghostel--repainted-region
ghostel--repainted-region is a buffer-local variable defined in
ghostel.el.
Documentation
Buffer range the last redraw rewrote, as a (MIN . MAX) cons, or nil.
Published by the renderer, which inserts every character of terminal output. Every redraw that renders sets it: nil when it painted nothing, so the value never outlives the redraw that produced it.
Source Code
;; Defined in /nix/store/1252krff0gb2kisjcpp45m50cpdskfrl-emacs-packages-deps/share/emacs/site-lisp/ghostel.el
(defvar-local ghostel--repainted-region nil
"Buffer range the last redraw rewrote, as a (MIN . MAX) cons, or nil.
Published by the renderer, which inserts every character of terminal
output. Every redraw that renders sets it: nil when it painted
nothing, so the value never outlives the redraw that produced it.")