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puppeteer/docs/api/puppeteer.commoneventemitter.once.md
dependabot[bot]GitHubdependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>Nikolay Vitkov
4afe06b61d chore(deps-dev): Bump the dev-dependencies group with 14 updates (#13982)
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Co-authored-by: Nikolay Vitkov <[email protected]>
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CommonEventEmitter.once

CommonEventEmitter.once() method

Signature

interface CommonEventEmitter {
  once<Key extends keyof Events>(
    type: Key,
    handler: Handler<Events[Key]>,
  ): this;
}

Parameters

Parameter

Type

Description

type

Key

handler

Handler<Events[Key]>

Returns:

this