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
| Feature | Chrome | Edge | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
|---|---|---|---|---|---|---|
| Basic support | 49.0 | (Yes) | ? | ? | ? | ? |
| Feature | Android | Android Webview | Edge | Firefox Mobile (Gecko) | Firefox OS | IE Mobile | Opera Mobile | Safari Mobile | Chrome for Android |
|---|---|---|---|---|---|---|---|---|---|
| Basic support | No support | No support | (Yes) | ? | ? | ? | ? | ? | 49.0 |