Summary
The onerror property of the Notification interface specifies an event listener to receive error events. These events occur when something goes wrong with a Notification (in many cases an error preventing the notification from being displayed.)
Syntax
Notification.onerror = EventListener;
Value
A function which serves as the event handler for the error event. When an error occurs, the specified function will be called. If null, no error handler is in effect.
Specifications
| Specification | Status | Comment |
|---|---|---|
| Notifications API The definition of 'onerror' in that specification. |
Living Standard | Initial specification. |
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 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Basic support | Chrome Full support Yes | Edge ? | Firefox No support No | IE No support No | Opera ? | Safari ? | WebView Android No support No | Chrome Android Full support Yes | Edge Mobile ? | Firefox Android No support No | Opera Android ? | Safari iOS No support No | Samsung Internet Android ? |
Legend
- Full support
- Full support
- No support
- No support
- Compatibility unknown
- Compatibility unknown
