got5/Slide 115 - Using the link function

## Slide 115 - Using the link function
<div ng-app="app">
<div class='html-content'><p star-rating data-rate="two">2 comments</p></div></div>

## snippet.js
angular.module('app',[]).directive('starRating', function () {
    return {
		link: function (scope, elem, attrs) {console.log("rating");
            elem.addClass("rating " + attrs.rate);
		}
    };
});
	<div ng-app="app">
	<div class='html-content'><p star-rating data-rate="two">2 comments</p></div></div>
	angular.module('app',[]).directive('starRating', function () {
	return {
	link: function (scope, elem, attrs) {console.log("rating");
	elem.addClass("rating " + attrs.rate);
	}
	};
	});