Variable: which-key-side-window-max-width
which-key-side-window-max-width is a customizable variable defined in
which-key.el.gz.
Value
0.333
Documentation
Maximum width of which-key popup when type is side-window.
This variable can also be a number between 0 and 1. In that case, it denotes a percentage out of the frame's width.
This variable was added, or its default value changed, in which-key version 1.0.
Source Code
;; Defined in /usr/src/emacs/lisp/which-key.el.gz
(defcustom which-key-side-window-max-width 0.333
"Maximum width of which-key popup when type is side-window.
This variable can also be a number between 0 and 1. In that case,
it denotes a percentage out of the frame's width."
:type 'float
:package-version '(which-key . "1.0") :version "30.1")