objectUtils.js——判断JavaScript对象是否为空

/**
 * @func 判断Object是否为空
 * @author 皮锋
 * @param object
 * @date 2016/12/16
 * @returns {Boolean}
 */
function isEmptyObject(object) {  
    var t;  
    for (t in object)  
        return !1;  
    return !0  
}