web api instance property
SyncEvent: tag property
Available in workers
The 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.
Value
The developer-defined identifier for this SyncEvent.
Specifications
SpecificationsStandards references are available on the canonical MDN page.
Browser compatibility
Browser compatibilityCompatibility data is available on the canonical MDN page.