Variable: cider--has-many-mouse-buttons
cider--has-many-mouse-buttons is a variable defined in cider-mode.el.
Value
t
Documentation
Non-nil if system binds forward and back buttons to <mouse-8> and <mouse-9>.
As it stands Emacs fires these events on <mouse-8> and <mouse-9> on x and
w32 systems while on macOS it presents them on <mouse-4> and <mouse-5>.
Source Code
;; Defined in ~/.emacs.d/elpa/cider-20260414.1619/cider-mode.el
(defconst cider--has-many-mouse-buttons (not (memq window-system '(mac ns)))
"Non-nil if system binds forward and back buttons to <mouse-8> and <mouse-9>.
As it stands Emacs fires these events on <mouse-8> and <mouse-9> on `x' and
`w32' systems while on macOS it presents them on <mouse-4> and <mouse-5>.")