anchor.diff:  
   (defun load-history-url (url-or-node
                            &key (buffer (current-buffer))
  -                           (message "History entry is already the current URL."))
  +                              (message "History entry is already the current URL."))
     "Go to HISTORY-NODE's URL."
     (unless (quri:uri-p url-or-node)
       (setf url-or-node (url (htree:data url-or-node))))
  
positive.code:     (lambda (minibuffer)
        (fuzzy-match (input-buffer minibuffer) ring-items))))
  
  (define-command paste-from-ring ()
    "Show `*browser*' clipboard ring and paste selected entry."
    (let ((ring-item (prompt-minibuffer
                      :suggestion-function (ring-suggestion-filter
                                            (nyxt::clipboard-ring *browser*)))))
      (%paste :input-text ring-item)))
  
  (define-command copy ()
    "Copy selected text to clipboard."
  
negative.code:   (unzoom-page :buffer (buffer mode)
                 :ratio (current-zoom-ratio (buffer mode)))
    url)
  