Deprecated
This feature has been removed from the Web standards. Though some browsers may still support it, it is in the process of being dropped. Do not use it in old or new projects. Pages or Web apps using it may break at any time.
The PushManager.hasPermission() method of the PushManager interface returns a Promise that resolves to the PushPermissionStatus of the requesting webapp, which will be one of granted, denied, or default.
Syntax
​PushManager.hasPermission().then(function(pushPermissionStatus) { ... } );
Example
// TBD
Specification
| Specification | Status | Comment |
|---|---|---|
| Push API | Working Draft | Defines the PushManager interface. |
Browser Compatibility
| Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
|---|---|---|---|---|---|
| Basic support | 42.0[1] | ? | ? | ? | ? |
| Feature | Android | Android Webview | Firefox Mobile (Gecko) | Firefox OS | IE Mobile | Opera Mobile | Safari Mobile | Chrome for Android |
|---|---|---|---|---|---|---|---|---|
| Basic support | ? | ? | ? | ? | ? | ? | ? | 42.0[1] |
[1] This feature is implemented behind a flag.