diff options
Diffstat (limited to 'emacs/.emacs.d/init/oni-css-mode-init.org')
-rw-r--r-- | emacs/.emacs.d/init/oni-css-mode-init.org | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/emacs/.emacs.d/init/oni-css-mode-init.org b/emacs/.emacs.d/init/oni-css-mode-init.org index c683af0..447f9ec 100644 --- a/emacs/.emacs.d/init/oni-css-mode-init.org +++ b/emacs/.emacs.d/init/oni-css-mode-init.org @@ -27,3 +27,62 @@ as pretty colors. #+BEGIN_SRC emacs-lisp (add-hook 'css-mode-hook 'rainbow-mode) #+END_SRC + +Add the scssc compiler's error message output to the compilation error +regexps. + +#+BEGIN_SRC emacs-lisp + (eval-when-compile (require 'compile)) + + (with-eval-after-load 'compile + (defvar oni:scss-error-regexp + (rx (and bol + (zero-or-more space) "on line " + (group (one-or-more digit)) " of " + (group (one-or-more (or word punct (syntax symbol)))) + eol))) + + (add-to-list 'compilation-error-regexp-alist + (list oni:scss-error-regexp 2 1 nil 2 2))) +#+END_SRC + +Add a command to toggle the =!important= flag on CSS properties. + +#+BEGIN_SRC emacs-lisp + (defun oni:css-property-important-p () + "Return whether or not the current property is important." + (save-excursion + (beginning-of-line) + (re-search-forward "!important" (line-end-position) :noerror))) + + (defun oni:css-add-important () + "Add an important flag to the property on the current line." + (interactive) + (unless (oni:css-property-important-p) + (save-excursion + (end-of-line) + (when (re-search-backward ";" (line-beginning-position) :noerror) + (insert " !important"))))) + + (defun oni:css-remove-important () + "Remove the important flag from the property on the current line." + (interactive) + (when (oni:css-property-important-p) + (save-excursion + (end-of-line) + (when (re-search-backward " !important" (line-beginning-position) :noerror) + (replace-match ""))))) + + (defun oni:css-toggle-important () + "Toggle the important flag on the property on the current line." + (interactive) + (if (oni:css-property-important-p) + (oni:css-remove-important) + (oni:css-add-important))) +#+END_SRC + +Add a keybinding to toggle the =!important= flag on the current line. + +#+BEGIN_SRC emacs-lisp + (global-set-key (kbd "C-c !") #'oni:css-toggle-important) +#+END_SRC |