Date.prototype.getUTCMilliseconds()
Baseline Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.
getUTCMilliseconds()
方法以世界时为标准,返回一个指定的日期对象的毫秒数。
尝试一下
const exampleDate = new Date("2018-01-02T03:04:05.678Z"); // 2 January 2018, 03:04:05.678 (UTC)
console.log(exampleDate.getUTCMilliseconds());
// Expected output: 678
语法
dateObj.getUTCMilliseconds()
参数
无。
返回值
getUTCMilliseconds()
返回一个 0 到 999 的整数。
示例
示例:使用 getUTCMilliseconds()
方法
下例将当前时间的毫秒部分赋值给变量 milliseconds
。
js
var today = new Date();
var milliseconds = today.getUTCMilliseconds();
规范
Specification |
---|
ECMAScript® 2025 Language Specification # sec-date.prototype.getutcmilliseconds |
浏览器兼容性
Report problems with this compatibility data on GitHubdesktop | mobile | server | ||||||||||||
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getUTCMilliseconds |
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- Full support
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