Simple file input model binding for AngularJS

sb-filesModel.js

angular.module("sb", [ ]).directive('filesModel', FilesModel);

FilesModel.$inject = [ "$parse"];

function FilesModel($parse) {
    return {
        restrict: 'A',
        link: function (scope, element, attr) {
            var model = $parse(attr.filesModel);

            element.on('change', function(e) {
                model.assign(scope, element[0].files);
                scope.$apply();
            });

            model.assign(scope, element[0].files);
        }
    };
};