Old Method Code for video transformTo from a data object to Codable Models

transformToDataExtensionOldMethodCode.Swift

import UIKit

let url = URL(string: "https://reqres.in/api/users/2")!

URLSession.shared.dataTask(with: url) { (data, response, error) in
    if error != nil {
        print("Request failed with error: \(error?.localizedDescription)")
        return
    }
    
    guard let data = data else {
        print("Request failed: No Data found")
        return
    }
    
    do {
        let decoder = JSONDecoder()
        let response = try decoder.decode(Response.self, from: data)
        
        print(response)
    } catch let error {
        print("Failed to convert JSON response: \(error.localizedDescription)")
    }
    
}.resume()

struct Response: Codable {
    var data: User
}

struct User: Codable {
    var id: Int
    var email: String
    var avatar: String
}