Variable: viper-spell-function
viper-spell-function is a customizable variable defined in
viper-init.el.gz.
Value
ispell-region
Documentation
Spell function used by #s<move> command to spell.
Source Code
;; Defined in /usr/src/emacs/lisp/emulation/viper-init.el.gz
(defcustom viper-spell-function 'ispell-region
"Spell function used by #s<move> command to spell."
:type 'function
:group 'viper-misc)