Date.prototype.getUTCSeconds()

¥Syntax

getUTCSeconds()

¥Parameters

没有任何。

¥None.

¥Return value

0 到 59 之间的整数，表示根据通用时间给定日期的秒数。如果日期是 invalid，则返回 NaN。

¥An integer, between 0 and 59, representing the seconds for the given date according to universal time. Returns NaN if the date is invalid.

¥Examples

¥Using getUTCSeconds()

以下示例将当前时间的秒部分分配给变量 seconds。

¥The following example assigns the seconds portion of the current time to the variable seconds.

const today = new Date();
const seconds = today.getUTCSeconds();

¥See also

• Date.prototype.getSeconds()
• Date.prototype.setUTCSeconds()