Function: majutsu--assert-mode

majutsu--assert-mode is a natively compiled function defined in majutsu-base.el.

Signature

(majutsu--assert-mode MODE)

Documentation

Signal a user error unless the current buffer derives from MODE.

Source Code

;; Defined in /nix/store/jagqw3nms546pad0gxi5f3wsckk6pji7-emacs-packages-deps/share/emacs/site-lisp/majutsu-base.el
(defun majutsu--assert-mode (mode)
  "Signal a user error unless the current buffer derives from MODE."
  (unless (derived-mode-p mode)
    (user-error "Command is only valid in %s buffers" mode)))