Adding a widget target to your app

To add a widget to the LetsEat project, you'll use the Widget Extension template. This template contains all the code necessary to display a widget on the Home Screen, set up the initial view for that widget, and launch the app when the widget is tapped. Follow these steps:

1. Choose File | New | Target to open the template selector.
2. iOS should already be selected. In the Application Extension section, click Widget Extension and then click Next:

   Figure 24.1 – Template chooser window

3. Name the extension LetsEatWidget and make sure the Include Configuration Intent checkbox is unticked. Click Finish.
4. Click Activate in the dialog box that appears. This will create a scheme for your widget that you can use to run it in the iOS simulator:

   Figure 24.2 – Activate scheme dialog box

5. Verify that the LetsEatWidgetExtension scheme and iPhone SE (2nd generation) are selected in the Scheme menu:

Figure...