Experimental
This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The SyncEvent.tag
read-only property of the
SyncEvent
interface returns the developer-defined identifier for
this SyncEvent
. This is the value passed in the tag
parameter
of the SyncEvent()
constructor.
Syntax
var tag = SyncEvent.tag
Value
The developer-defined identifier for this SyncEvent
.
Specifications
Specification | Status | Comment |
---|---|---|
Web Background Synchronization The definition of 'tag' in that specification. |
Living Standard | Initial definition. |
Browser compatibility
BCD tables only load in the browser