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066f440ba7
puppeteer/docs/api/puppeteer.commoneventemitter.listenercount.md
jrandolf 066f440ba7
feat: add documentation (#8593)
2022-07-01 11:52:39 +00:00

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CommonEventEmitter.listenerCount

CommonEventEmitter.listenerCount() method

Signature:

interface CommonEventEmitter {
  listenerCount(event: string): number;
}

Parameters

Parameter Type Description
event string

Returns:

number