Problem Description

I currently have a form in iOS/swiftUI with a bunch of text fields

They look like this

            TextField("Some input", text: $something).textFieldStyle(.roundedBorder)

I want to be able to have a SwiftUI component that looks/can be styled just like a textField (just in case my designs change in the future). But as the user starts to type, there is a floating window with options that appears and the user typing will effectively filter that list. You can think of it as building a country picker (just text though, no images) of a CountryPickerTextField.

Acceptance Criteria

You should deliver the swiftUI struct that ends up looking like a textField but upon clicking on the field, some sort of popup/window/dropdown menu will appear and the user typing will filter that list down.