LeaVerou/prism — pull request #415 by Golmote (2014-12-09 19:59:42+00:00)
Title: Added colors and numbers to CSS

Added colors (hex, rgb/a, hsl/a) and numbers (with units) to CSS.

I aliased "color" as "builtin". Not sure if this was the right thing to do ?

Furthermore, is it something that should go in css or in css-extras ?

This PR partially solves #315