PushSubscription: expirationTime プロパティ
Baseline 2023Newly available
Since March 2023, this feature works across the latest devices and browser versions. This feature might not work in older devices or browsers.
expirationTime
は PushSubscription
インターフェイスの読み取り専用プロパティで、プッシュサブスクリプションに関連付けられたサブスクリプションの有効期限を DOMHighResTimeStamp
で返します。存在しなければ null
を返します。
値
仕様書
Specification |
---|
Push API # dom-pushsubscription-expirationtime |
ブラウザーの互換性
Report problems with this compatibility data on GitHubdesktop | mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
expirationTime |
Legend
Tip: you can click/tap on a cell for more information.
- Full support
- Full support
- No support
- No support
- See implementation notes.
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.