chromeEmulationInfo property

Class: ChromeEmulationInfoPlatform: PlaywrightLanguage: JavaScript SDK:

Create an object that can be used to configure the Ultrafast Grid to render checkpoints by emulating a device using Chrome mobile emulation.

Pass an instances of this class to addBrowser in order to configure the mobile device defined by the parameters to the method.


obj = { chromeEmulationInfo: value };


  deviceName: DeviceName | undefined;
  screenOrientation?: ScreenOrientation | undefined;


The viewport width and height used to identify the baseline, is defined implicitly by the screen characteristics of the device.