CSS property value from class name

Question

It is possible to pass parameters for CSS in class name? For example:

.mrg-t-X {
   margin-top: Xpx;
}

Answer 1

Maybe you are looking for SCSS or LESS. It have mixins, variables, etc, and it autocompile real and long css. It was maded to this purposes and write less and less css with the same result.

http://sass-lang.com/guide

http://lesscss.org/

 @size: 10px;
 .class { font-size: @size;  }

Good luck!