Variable: help-fns--edit-value-mode-hook
help-fns--edit-value-mode-hook is a variable defined in
help-fns.el.gz.
Value
nil
Documentation
Hook run after entering help-fns--edit-value-mode.
No problems result if this variable is not bound.
add-hook automatically binds it. (This is true for all hook variables.)
Source Code
;; Defined in /usr/src/emacs/lisp/help-fns.el.gz
(define-derived-mode help-fns--edit-value-mode emacs-lisp-mode "Elisp"
:interactive nil)