获取token中注册信息 @param token @return

* Check for array * @param {Object} obj

* Attempt to create an observer instance for a value, * returns the new observer if successfully observed, * or the existing observer if the

* Set the global animation to either a given value, or fall back to the * given chart's animation option * @param {Object} animation * @param {Obje

指定缓存失效时间 @param key 键 @param time 时间(秒) @return

* 获取鼠标与当前单元格的相对位置 * @param ele * @param mousePos

* 处理日期序列化时的补零 * @private