Function: helpful--manual

helpful--manual is a natively compiled function defined in helpful.el.

Signature

(helpful--manual BUTTON)

Documentation

Open the manual for the system that this BUTTON represents.

Source Code

;; Defined in /nix/store/mvfc1hll8a1f23ivm3qmzj4bn64jr3x7-emacs-packages-deps/share/emacs/site-lisp/elpa/helpful-20250408.334/helpful.el
(defun helpful--manual (button)
  "Open the manual for the system that this BUTTON represents."
  (let ((sym (button-get button 'symbol)))
    (info-lookup 'symbol sym #'emacs-lisp-mode)))