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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 | 2x 2x 12x 12x 12x 2x | /**
* 获取一个时间对象,其年月周日时分秒等 UTC 值与北京时间保持一致。
* 解决不同服务器时区不一致场景下,可能会导致日期计算不一致的问题.
* @method getUTCDate
* @param {Number|Date} time 实际时间
* @return {Date} UTC时间
* @example
* import { getUTCDate } from '@spore-ui/tskit';
* const cnTime = 1540915200000; // (Wed Oct 31 2018 00:00:00 GMT+0800 (中国标准时间))
* const utcDate = getUTCDate(cnTime).getTime();
* // 1540886400000 Tue Oct 30 2018 16:00:00 GMT+0800 (中国标准时间)
* utcDate.getUTCdate(); // 31
* utcDate.getHours(); // 8
* utcDate.getUTCHours(); // 0
*/
import { TypeDate } from '../types';
// 北京在东 8 时区
const EIGHT_HOURS = 8 * 3600 * 1000;
export function getUTCDate(time: TypeDate): Date {
const utcTimeStamp: number = new Date(time).getTime() + EIGHT_HOURS;
const utcDate = new Date(utcTimeStamp);
return utcDate;
}
export default getUTCDate;
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