text: /*!
  {
    "name": "CSS Gradients",
    "caniuse": "css-gradients",
    "property": "cssgradients",
    "tags": ["css"],
    "notes": [{
      "name": "Webkit Gradient Syntax",
      "href": "http://webkit.org/blog/175/introducing-css-gradients/"
    },{
      "name": "Mozilla Linear Gradient Syntax",
      "href": "http://developer.mozilla.org/en/CSS/-moz-linear-gradient"
    },{
      "name": "Mozilla Radial Gradient Syntax",
      "href": "http://developer.mozilla.org/en/CSS/-moz-radial-gradient"
    },{
      "name": "W3C Gradient Spec",
      "href": "dev.w3.org/csswg/css3-images/#gradients-"
    }]
  }
  !*/
  define(['Modernizr', 'prefixes', 'createElement'], function( Modernizr, prefixes, createElement ) {
  
    Modernizr.addTest('cssgradients', function() {
  
      var str1 = 'background-image:';
      var str2 = 'gradient(linear,left top,right bottom,from(#9f9),to(white));';
      var str3 = 'linear-gradient(left top,#9f9, white);';
  
      var css =
        // legacy webkit syntax (FIXME: remove when syntax not in use anymore)
        (str1 + '-webkit- '.split(' ').join(str2 + str1) +
         // standard syntax             // trailing 'background-image:'
         prefixes.join(str3 + str1)).slice(0, -str1.length);
  
      var elem = createElement('div');
      var style = elem.style;
      style.cssText = css;
  
      // IE6 returns undefined so cast to string
      return ('' + style.backgroundImage).indexOf('gradient') > -1;
    });
  });
  