Variable: lazy-highlight-no-delay-length
lazy-highlight-no-delay-length is a customizable variable defined in
isearch.el.gz.
Value
3
Documentation
For search strings at least this long, lazy highlight starts immediately.
For shorter search strings, lazy-highlight-initial-delay
applies.
This variable was added, or its default value changed, in Emacs 28.1.
Probably introduced at or before Emacs version 28.1.
Source Code
;; Defined in /usr/src/emacs/lisp/isearch.el.gz
(defcustom lazy-highlight-no-delay-length 3
"For search strings at least this long, lazy highlight starts immediately.
For shorter search strings, `lazy-highlight-initial-delay'
applies."
:type 'integer
:group 'lazy-highlight
:version "28.1")