/**
 * @class app
 * @description
 * @time 2014-12-05 18:56
 * @author StarZou
 **/
(function (window, document) {
    'use strict';

    console.log(_.compact([0, 1, false, 2, '', 3]));

})(window, document);
/**
 * @class app
 * @description
 * @time 2014-12-05 18:56
 * @author StarZou
 **/
(function (window, document) {
    'use strict';

    console.log(_.compact([0, 1, false, 2, '', 3]));

    console.log(_.difference([1, 2, 3, 4, 5], [5, 2, 10]));

})(window, document);
添加 lodash