This is an experimental technologyCheck the Browser compatibility table carefully before using this in production.
The options read-only property of the PushSubscription interface is an object containing containing the options used to create the subscription.
Syntax
var options = PushSubscription.options
Value
An read-only options object containing the following values:
userVisibleOnly: A boolean, indicating that the returned push subscription will only be used for messages whose effect is made visible to the user.applicationServerKey: A public key your push server will use to send messages to client apps via a push server. This value is part of a signing key pair generated by your application server, and usable with elliptic curve digital signature (ECDSA), over the P-256 curve.
Specifications
| Specification | Status | Comment |
| Push APIThe definition of 'options' in that specification. | Working Draft | Initial definition. |
Browser Compatibility
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.
Update compatibility data on GitHub
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
options
|
Chrome
Full support 42 |
Edge
Full support 16 |
Firefox Full support 44 Full support 44 Notes' Extended Support Releases (ESR) before Firefox 78 ESR do not support service workers and the Push API. |
IE
No support No |
Opera
Full support 29 |
Safari
No support No |
WebView Android
No support No |
Chrome Android
Full support 42 |
Firefox Android
Full support 48 |
Opera Android
Full support 29 |
Safari iOS
No support No |
Samsung Internet Android
Full support 4.0 |
Legend
- Full support
- Full support
- No support
- No support
- See implementation notes.'
- See implementation notes.
PushSubscription.options by Mozilla Contributors is licensed under CC-BY-SA 2.5.
