barisuyar

final class ViewController: UIViewController {
    
    @IBOutlet private weak var tableView: UITableView!
    @IBOutlet private weak var searchTextField: UITextField!
    
    @Filtered() var people: [Person] = [
        .init(name: "Luke Skywalker", height: 172, gender: "male"),
        .init(name: "Darth Vader", height: 202, gender: "male"),
        .init(name: "Leia Organa", height: 150, gender: "female"),
        .init(name: "Owen Lars", height: 178, gender: "male"),

barisuyar

@Filtered() var people: [Person] = [
        .init(name: "Luke Skywalker", height: 172, gender: "male"),
        .init(name: "Darth Vader", height: 202, gender: "male"),
        .init(name: "Leia Organa", height: 150, gender: "female"),
        .init(name: "Owen Lars", height: 178, gender: "male"),
        .init(name: "Beru Whitesun Lars", height: 165, gender: "female")
    ]

barisuyar

struct Person: Filterable {
    var name: String
    var height: Int
    var gender: String
    
    var filterString: String { name + gender }
}

barisuyar

@propertyWrapper
struct Filtered<T> where T: Filterable {
    var filterString: String = ""
    var wrappedValue: [T] = []
    
    var filtered: [T] {
        guard !filterString.isEmpty else { return wrappedValue }
        return wrappedValue.filter({
            $0.filterString.lowercased().range(of: filterString,
                                               options: .caseInsensitive,

barisuyar

protocol Filterable {
    var filterString : String { get }
}

barisuyar

final class ViewController: UIViewController {
    
    override func viewDidLoad() {
        super.viewDidLoad()
        URLProtocol.registerClass(MockURLProtocol.self)
        guard let url = URL(string: "www.google.com.tr") else { return }
        let request = URLRequest(url: url)
        URLSession.shared.dataTask(with: request) { data, response, error in
            guard let data = data,
                  let person = try? JSONDecoder().decode(Person.self, from: data) else { return }

barisuyar

URLProtocol.registerClass(MockURLProtocol.self)

barisuyar

final class MockURLProtocol: URLProtocol {
    
    override class func canInit(with request: URLRequest) -> Bool {
        true
    }
    override class func canonicalRequest(for request: URLRequest) -> URLRequest { request }
    override func stopLoading() { }
    override func startLoading() {
        let jsonString = """
                    {

barisuyar

struct Person: Codable {
    var name: String
    var age: Int
}

barisuyar

final class MockURLProtocol: URLProtocol {
    
    override class func canInit(with request: URLRequest) -> Bool { true }
    override class func canonicalRequest(for request: URLRequest) -> URLRequest { request }
    override func stopLoading() { }
}