Variable: recentf-show-file-shortcuts-flag
recentf-show-file-shortcuts-flag is a customizable variable defined in
recentf.el.gz.
Value
t
Documentation
Non-nil means to show "[N]" for the Nth item up to 10.
If non-nil, recentf-open-files will show labels for keys that can be
used as shortcuts to open the Nth file.
Source Code
;; Defined in /usr/src/emacs/lisp/recentf.el.gz
(defcustom recentf-show-file-shortcuts-flag t
"Non-nil means to show \"[N]\" for the Nth item up to 10.
If non-nil, `recentf-open-files' will show labels for keys that can be
used as shortcuts to open the Nth file."
:group 'recentf
:type 'boolean)