Simple VexChord AngularJS directive

mainApp.directive('vexchord', function($compile){
    //console.log("rendering vextab");
    return{
        restrict: 'E',
        link: function(scope, element, attrs){
             var el = createChordElement(createChordStruct(attrs.key, attrs.string, attrs.shape));
             $compile(el)(scope);
             element.replaceWith(el);
             //console.log("finish vexchord processing");
        }
    }
});