@microsoft/fast-element > Notifier > subscribe
Notifier.subscribe() method
Subscribes to notification of changes in an object's state.
Signature:
subscribe(subscriber: Subscriber, propertyToWatch?: any): void;Parameters
|
Parameter |
Type |
Description |
|---|---|---|
|
subscriber |
The object that is subscribing for change notification. | |
|
propertyToWatch |
any |
(Optional) The name of the property that the subscriber is interested in watching for changes. |
Returns:
void
Remarks
Some implementation may or may not require the propertyToWatch.