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puppeteer/docs/api/puppeteer.page._.md
jrandolf f07ad2c661
fix: update documentation on configuring puppeteer (#9150) 
This PR updates the docs regarding configuring puppeteer. In addition,
some changes have been made to the documentation generator to show
default values on the documentation site.

Also fixes: https://github.com/puppeteer/puppeteer/pull/9144
2022-10-24 09:07:05 +02:00

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sidebar_label
Page.$

Page.$() method

Runs document.querySelector within the page. If no element matches the selector, the return value resolves to null.

Signature:

class Page {
  $<Selector extends string>(
    selector: Selector
  ): Promise<ElementHandle<NodeFor<Selector>> | null>;
}

Parameters

Parameter Type Description
selector Selector A selector to query page for selector to query page for.

Returns:

Promise<ElementHandle<NodeFor<Selector>> | null>