Frame.$() method

Queries the frame for an element matching the given selector.

Signature:

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

Parameters

Parameter	Type	Description
selector	Selector	selector to query page for. CSS selectors can be passed as-is and a Puppeteer-specific seletor syntax allows quering by text, a11y role and name, and xpath and combining these queries across shadow roots. Alternatively, you can specify a selector type using a prefix prefix.

Returns:

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

A element handle to the first element matching the given selector. Otherwise, null.