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added evil twiddle case

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ndwarshuis 2019-04-11 18:29:27 -04:00
parent 86b931bb50
commit 06e144d47b
1 changed files with 16 additions and 0 deletions
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@ -3012,6 +3012,22 @@ delightfully ripped off from vim plugins
:config :config
(evil-replace-with-register-install)) (evil-replace-with-register-install))
#+END_SRC #+END_SRC
**** twiddle case
#+BEGIN_SRC emacs-lisp
(defun nd/evil-twiddle-case (beg end)
(interactive "r")
(when (use-region-p)
(let ((string (buffer-substring-no-properties beg end))
(deactivate-mark))
(funcall (cond
((string-equal string (upcase string)) #'downcase-region)
((string-equal string (downcase string)) #'capitalize-region)
(t #'upcase-region))
beg end))))
(define-key evil-visual-state-map "~" #'nd/evil-twiddle-case)
#+END_SRC
*** unbind emacs keys *** unbind emacs keys
Some of these commands just get in the way of being evil (which really means that I keep pressing them on accident). Rather than nullifying them completely, tuck them away in the emacs state map in case I actually want them. Some of these commands just get in the way of being evil (which really means that I keep pressing them on accident). Rather than nullifying them completely, tuck them away in the emacs state map in case I actually want them.
#+BEGIN_SRC emacs-lisp #+BEGIN_SRC emacs-lisp