Variable: css--angle-regexp
css--angle-regexp is a variable defined in css-mode.el.gz.
Value
"\\(\\(?:[0-9]*\\.[0-9]+\\(?:[eE][0-9]+\\)?\\)\\|[0-9]+\\)\\(deg\\|grad\\|rad\\|turn\\)?"
Documentation
A regular expression matching a CSS angle.
Source Code
;; Defined in /usr/src/emacs/lisp/textmodes/css-mode.el.gz
(defconst css--angle-regexp
(concat css--number-regexp
(regexp-opt '("deg" "grad" "rad" "turn") t)
"?")
"A regular expression matching a CSS angle.")