Device request prompts let you respond to the page requesting for a device through an API like WebBluetooth.

export declare class DeviceRequestPrompt

DeviceRequestPrompt instances are returned via the Page.waitForDevicePrompt() method.

The constructor for this class is marked as internal. Third-party code should not call the constructor directly or create subclasses that extend the DeviceRequestPrompt class.

const [deviceRequest] = Promise.all([
  page.waitForDevicePrompt(),
  page.click('#connect-bluetooth'),
]);
await devicePrompt.select(
  await devicePrompt.waitForDevice(({name}) => name.includes('My Device'))
);