@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 | Subscriber | The object that is subscribing for change notification. |
| propertyToWatch | any | The name of the property that the subscriber is interested in watching for changes. |
void
Remarks
Some implementation may or may not require the propertyToWatch.