character width.
#+BEGIN_SRC emacs-lisp
- (add-to-list 'which-key-replacement-alist '(("TAB" . nil) . ("↹" . nil))
- (add-to-list 'which-key-replacement-alist '(("RET" . nil) . ("⏎" . nil))
- (add-to-list 'which-key-replacement-alist '(("DEL" . nil) . ("⇤" . nil))
- (add-to-list 'which-key-replacement-alist '(("SPC" . nil) . ("␣" . nil))
+ (add-to-list 'which-key-replacement-alist '(("TAB" . nil) . ("↹" . nil)))
+ (add-to-list 'which-key-replacement-alist '(("RET" . nil) . ("⏎" . nil)))
+ (add-to-list 'which-key-replacement-alist '(("DEL" . nil) . ("⇤" . nil)))
+ (add-to-list 'which-key-replacement-alist '(("SPC" . nil) . ("␣" . nil)))
#+END_SRC
The =cdr= may also be a function that receives a =cons= of the form =(KEY