anchor.diff:      (:li (command-markup 'describe-slot) ": Lookup a class slot value and documentation."))
      (:p "A good starting point is to study the documentation of the classes "
          (:code "browser") ", " (:code "window") ", " (:code "buffer") " and "
  -       (:code "minibuffer") ".")))
  +       (:code "prompt-buffer") ".")))
  
positive.code:    (:p "When at least one suggestion is marked, only the marked suggestions are processed
  upon return.  The suggestion under the cursor is not processed if not marked.")
     (:ul
      (:li ;; (command-markup 'nyxt/minibuffer-mode:minibuffer-toggle-mark                         ;;
           ;;                 :modes (list (make-instance 'nyxt/minibuffer-mode:minibuffer-mode))) ;;
           ": Select or deselect the current suggestion.")
      (:li ;; (command-markup 'nyxt/minibuffer-mode:minibuffer-mark-all
           ;;                 :modes (list (make-instance 'nyxt/minibuffer-mode:minibuffer-mode)))
           ": Select all currently-displayed suggestions.")
      (:li ;; (command-markup 'nyxt/minibuffer-mode:minibuffer-unmark-all
           ;;                 :modes (list (make-instance 'nyxt/minibuffer-mode:minibuffer-mode)))
           ": Deselect all currently-displayed suggestions.")
      (:li ;; (command-markup 'nyxt/minibuffer-mode:minibuffer-toggle-mark-all
           ;;                 :modes (list (make-instance 'nyxt/minibuffer-mode:minibuffer-mode)))
           ": Toggle the mark of all currently-displayed suggestions."))
     (:h3 "Message Area")
     (:p "The message area represents a space (typically at the bottom of a
  window) where Nyxt outputs messages back to you. To view the history of all
  
negative.code:    (:h3 "Link navigation")
     (:p "Link-hinting allows you to visit URLs on a page without using the mouse.
  Invoke one of the commands below: several hints will appear on screen and all
  links on the page will be listed in the prompt buffer.  You can select the hints
  by matching against the hint, the URL or the title.")
     (:ul
      (:li (command-markup 'nyxt/web-mode:follow-hint) ": Go to link in current buffer.")
  