485 B
485 B
| sidebar_label |
|---|
| Page.once |
Page.once() method
Signature:
class Page {once<K extends keyof PageEventObject>(eventName: K, handler: (event: PageEventObject[K]) => void): EventEmitter;}
Parameters
| Parameter | Type | Description |
|---|---|---|
| eventName | K | |
| handler | (event: PageEventObject[K]) => void |
Returns: