Networking with Combine

We now have some of the basics; let's create a networking layer that uses Combine. Most of this code structure is just a networking layer, but we will use URLSession. Let's get started.

Open the API file inside of the View Model folder and add the following:

struct API {
    enum Error: LocalizedError, Identifiable {
        var id: String { localizedDescription }
        case addressUnreachable(URL)
        case invalidResponse
        var errorDescription: String? {
            switch self {
                case .invalidResponse: return 'The server             ...