PushManager.hasPermission()

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. Avoid using it and update existing code if possible; see the compatibility table at the bottom of this page to guide your decision. Be aware that this feature may cease to work 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

FeatureChromeEdgeFirefoxInternet ExplorerOperaSafari
Basic support42

161

17

442 No29 No
FeatureAndroid webviewChrome for AndroidEdge mobileFirefox for AndroidOpera AndroidiOS SafariSamsung Internet
Basic support No42 Yes48329 No4.0

1. From version 16: this feature is behind the Enable service workers preference.

2. Service workers (and Push) have been disabled in the Firefox 45 and 52 Extended Support Releases (ESR.)

3. Push enabled by default.

Document Tags and Contributors

 Contributors to this page: fscholz, Sebastianz, jpmedley, chrisdavidmills, kscarfone
 Last updated by: fscholz,