Is there such a plugin for grunt?

Question

JavaScript

Is there a plugin for grunt that minifies css like this:

a {
    font-family: Arial;
    font-style: italic;
    font-size: 14px;
    line-height: 18px; 
    font-weight: bold;
}

and at the exit

a {
    font: italic 700 14px/18px Arial;
}

found such a thing https://github.com/frankmarineau/shorthand
but as I understand it there is only for gulp

Answer 1

https://github.com/gruntjs/grunt-contrib-cssmin
https://github.com/t32k/grunt-csso