directive with '@'
HTML
<div ng-app="myApp" ng-controller="myCtrl">
<div drink name="vodka" price="{{price}}"></div>
</div>
JavaScript
var app = angular.module('myApp',[]);
app.controller('myCtrl',['$scope',function($scope){
$scope.price = "100$";
}]);
app.directive('drink',function(){
return {
restrict:'A',
scope:{
name:'@',
price:'@'
},
template:'<div>{{name}}</div><p>{{price}}</p>'
}
})