Integrating ViewControllers with UIViewControllerRepresentable

In this section, we'll take a look at the ImageHelper() we brought in from Chapter 7, Creating a Form with States and Data Binding and how we made use of UIImagePickerController, which gave us the option to choose a photo from our library to use within our app. This section will cover the basics of UIViewControllerRepresentable and the coordinator, in order to successfully bind a UIViewController to our app.

Implementing UIViewControllerRepresentable

Let's start by heading on over and taking a look at our implementation of ImageHelper.swift. Much like UIViewRepresentable, the layout and required functions are pretty much the same. So, for this reason...