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Version: 17.1.3

Page.waitForRequest() method

Signature:

class Page {
  waitForRequest(
    urlOrPredicate: string | ((req: HTTPRequest) => boolean | Promise<boolean>),
    options?: {
      timeout?: number;
    }
  ): Promise<HTTPRequest>;
}

Parameters​

ParameterTypeDescription
urlOrPredicatestring | ((req: HTTPRequest) => boolean | Promise<boolean>)A URL or predicate to wait for
options{ timeout?: number; }(Optional) Optional waiting parameters

Returns:

Promise<HTTPRequest>

Promise which resolves to the matched response

Remarks​

Optional Waiting Parameters have:

  • timeout: Maximum wait time in milliseconds, defaults to 30 seconds, pass 0 to disable the timeout. The default value can be changed by using the Page.setDefaultTimeout() method.

Example​

const firstResponse = await page.waitForResponse(
  'https://example.com/resource'
);
const finalResponse = await page.waitForResponse(
  response =>
    response.url() === 'https://example.com' && response.status() === 200
);
const finalResponse = await page.waitForResponse(async response => {
  return (await response.text()).includes('<html>');
});
return finalResponse.ok();