Position.timestamp
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.
Position.timestamp 是一個唯讀的 DOMTimeStamp 物件, 此物件代表建立 Position 物件的日期和時間，精確度為毫秒。
語法
coord = position.timestamp
規格
| Specification |
|---|
| Geolocation # timestamp-attribute |