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739 B
739 B
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ElementHandle.$ |
ElementHandle.$() method
Runs element.querySelector
within the page.
Signature:
class ElementHandle {
$<Selector extends keyof HTMLElementTagNameMap>(
selector: Selector
): Promise<ElementHandle<HTMLElementTagNameMap[Selector]> | null>;
}
Parameters
Parameter | Type | Description |
---|---|---|
selector | Selector | The selector to query with. |
Returns:
Promise<ElementHandle<HTMLElementTagNameMap[Selector]> | null>
null
if no element matches the selector.
Exceptions
Error
if the selector has no associated query handler.