title: Cross browser mixin using Sass
body: <p>I'm quite new to Sass so I don't quite know everything about it yet.</p>
  
  <p>My idea is that I create a mixin like so;</p>
  
  <pre><code>@mixin crossBrowser($css) {
      -webkit-+$css;
      -moz-+$css;
      -o-+$css;
      $css;
  }
  </code></pre>
  
  <p>and then use it by <code>@include crossBrowser("transition: 0.2s ease-out");</code>.</p>
  
  <p>I think you can see where I'm trying to go here, is it possible? Or do I have to create a new mixin for every CSS3 property I want to include?</p>