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| author | Simen Heggestøyl | 2015-10-07 19:19:42 +0200 |
|---|---|---|
| committer | Simen Heggestøyl | 2015-10-07 19:19:42 +0200 |
| commit | 3cd29a5d15d22866eb45c7bd4460215cb8902a05 (patch) | |
| tree | 1810b368c406eb28895651e3adc2719b72c320b7 | |
| parent | 8a40c5a67eb6b89574ff98f7d55b456d89ff22ee (diff) | |
| download | emacs-3cd29a5d15d22866eb45c7bd4460215cb8902a05.tar.gz emacs-3cd29a5d15d22866eb45c7bd4460215cb8902a05.zip | |
Highlight CSS variable definitions
* lisp/textmodes/css-mode.el (css-nmstart-re): Tweak regexp to accept
CSS variables. (Bug#21638)
| -rw-r--r-- | lisp/textmodes/css-mode.el | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lisp/textmodes/css-mode.el b/lisp/textmodes/css-mode.el index 5f4eebdf977..3e84b43bcb4 100644 --- a/lisp/textmodes/css-mode.el +++ b/lisp/textmodes/css-mode.el | |||
| @@ -215,7 +215,7 @@ | |||
| 215 | (defconst css-escapes-re | 215 | (defconst css-escapes-re |
| 216 | "\\\\\\(?:[^\000-\037\177]\\|[0-9a-fA-F]+[ \n\t\r\f]?\\)") | 216 | "\\\\\\(?:[^\000-\037\177]\\|[0-9a-fA-F]+[ \n\t\r\f]?\\)") |
| 217 | (defconst css-nmchar-re (concat "\\(?:[-[:alnum:]]\\|" css-escapes-re "\\)")) | 217 | (defconst css-nmchar-re (concat "\\(?:[-[:alnum:]]\\|" css-escapes-re "\\)")) |
| 218 | (defconst css-nmstart-re (concat "\\(?:[[:alpha:]]\\|" css-escapes-re "\\)")) | 218 | (defconst css-nmstart-re (concat "\\(?:--\\)?\\(?:[[:alpha:]]\\|" css-escapes-re "\\)")) |
| 219 | (defconst css-ident-re ;; (concat css-nmstart-re css-nmchar-re "*") | 219 | (defconst css-ident-re ;; (concat css-nmstart-re css-nmchar-re "*") |
| 220 | ;; Apparently, "at rules" names can start with a dash, e.g. @-moz-keyframes. | 220 | ;; Apparently, "at rules" names can start with a dash, e.g. @-moz-keyframes. |
| 221 | (concat css-nmchar-re "+")) | 221 | (concat css-nmchar-re "+")) |