Note: This feature was mentioned as an idea in the SW explainer at some point, but as yet has not been implemented anywhere.
The periodicSync read-only property of the ServiceWorkerRegistration interface returns a reference to the PeriodicSyncManager interface, which manages periodic background synchronization processes.
Syntax
var periodicSyncManager = serviceWorkerRegistration.periodicSync;
Value
A PeriodicSyncManager object.
Examples
// TBD
Specifications
Currently not part of any specification.
Browser compatibility
The compatibility table in 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 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
periodicSync | Chrome Full support 80 | Edge Full support 80 | Firefox No support No | IE No support No | Opera No support No | Safari No support No | WebView Android Full support 80 | Chrome Android Full support 80 | Firefox Android No support No | Opera Android No support No | Safari iOS No support No | Samsung Internet Android No support No |
Legend
- Full support
- Full support
- No support
- No support
- Experimental. Expect behavior to change in the future.
- Experimental. Expect behavior to change in the future.
- Non-standard. Expect poor cross-browser support.
- Non-standard. Expect poor cross-browser support.