Non-standard
This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.
The SyncManager
interface of the the ServiceWorker API provides an interface for registering and listing sync registrations.
Properties
None.
Methods
SyncManager.register
- Create a new sync registration and return a
Promise
. SyncManager.getTags
- Return a list of developer-defined identifiers for SyncManager registration.
Specifications
Specification | Status | Comment |
---|---|---|
Web Background Synchronization The definition of 'SyncManager' in that specification. |
Living Standard | 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.
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
SyncManager | Chrome Full support 49 | Edge Full support 79 | Firefox No support No | IE No support No | Opera No support No | Safari No support No | WebView Android Full support 49 | Chrome Android Full support 49 | Firefox Android No support No | Opera Android No support No | Safari iOS No support No | Samsung Internet Android Full support 5.0 |
getTags | Chrome Full support 49 | Edge Full support 79 | Firefox No support No | IE No support No | Opera No support No | Safari No support No | WebView Android Full support 49 | Chrome Android Full support 49 | Firefox Android No support No | Opera Android No support No | Safari iOS No support No | Samsung Internet Android Full support 5.0 |
register | Chrome Full support 49 | Edge Full support 79 | Firefox No support No | IE No support No | Opera No support No | Safari No support No | WebView Android Full support 49 | Chrome Android Full support 49 | Firefox Android No support No | Opera Android No support No | Safari iOS No support No | Samsung Internet Android Full support 5.0 |
Available in workers | Chrome
Full support
61
| Edge Full support 79 | Firefox No support No | IE No support No | Opera No support No | Safari No support No | WebView Android
Full support
61
| Chrome Android
Full support
61
| Firefox Android No support No | Opera Android No support No | Safari iOS No support No | Samsung Internet Android
Full support
8.0
|
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.
- See implementation notes.
- See implementation notes.