目录

• 获取时间戳
• 时间格式化

获取时间戳

使用同步方式获取自Unix纪元以来经过的时间。

import { BusinessError } from '@kit.BasicServicesKit';

try {
  let time = systemDateTime.getTime(true)
} catch(e) {
  let error = e as BusinessError;
  console.info(`Failed to get time. message: ${error.message}, code: ${error.code}`);
}

时间格式化

• 官方文档：@ohos.intl (国际化-Intl)

• let currentDate= new Date();
  let dateFormat = new intl.DateTimeFormat(
    'zh-CN',
    { year: 'numeric', month: '2-digit', day: '2-digit', hour: '2-digit', minute: '2-digit', second: '2-digit' }
  );
  let eventTime = dateFormat.format(currentDate); // 2024/11/13 16:09:02
  

行者常至，为者常成！