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ContextView.once() method
The “refresh” event is emitted when the view is refreshed as bindings are added/removed.
Signature:
once(eventName: 'refresh', listener: () => void): this;
Parameters
| Parameter | Type | Description |
|---|---|---|
|
eventName |
‘refresh’ |
The name of the event - always |
|
listener |
() => void |
The listener function to call when the event is emitted. |
Returns:
this