PlaywrightEvaluator#

class langchain_community.document_loaders.url_playwright.PlaywrightEvaluator[source]#

Abstract base class for all evaluators.

Each evaluator should take a page, a browser instance, and a response object, process the page as necessary, and return the resulting text.

Methods

evaluate(page, browser, response)	Synchronously process the page and return the resulting text.
evaluate_async(page, browser, response)	Asynchronously process the page and return the resulting text.

abstractmethod evaluate(

page: Page,

browser: Browser,

response: Response,

) → str[source]#

Synchronously process the page and return the resulting text.

Parameters:

• page (Page) – The page to process.

• browser (Browser) – The browser instance.

• response (Response) – The response from page.goto().

Returns:

The text content of the page.

Return type:

text

abstractmethod async evaluate_async(

page: AsyncPage,

browser: AsyncBrowser,

response: AsyncResponse,

) → str[source]#

Asynchronously process the page and return the resulting text.

Parameters:

• page (AsyncPage) – The page to process.

• browser (AsyncBrowser) – The browser instance.

• response (AsyncResponse) – The response from page.goto().

Returns:

The text content of the page.

Return type:

text