[230312] 이맥스로 나무위키링크로 가는 기능 만들기 (link to namuwiki url by emacs)

(defun look-up-via-namuwiki ()
  "Look up the word under the curosr on namuwiki"
  (interactive)
  (let (word)
    (setq word
	  (if (use-region-p)
	      (buffer-substring-no-properties (region-beginning) (region-end))
	    (current-word)))
    (setq word (url-hexify-string word))
    (browse-url (concat "https://namu.wiki/w/" word)))

(global-set-key (kbd "C-c C-m")
		'look-up-via-namuwkiki)