enum CodingKeys : String, CodingKey {
        case data = "data"

    }
}

struct Article_Data: Decodable {
    let title: String
    let image: String
    let cat: Category

     enum CodingKeys : String, CodingKey {
        case title = "title"
        case image = "image"
        case cat = "cat"
    }

}

struct Category: Decodable {
    let type: String
     enum CodingKeys : String, CodingKey {
        case type = "title"
    }
}

var arrData = [Article_Data]()

func getCoinData() {
    let jsonURL = "https://abctv.kz/ru/api/v1/getMainList"
    guard let url = URL(string: jsonURL) else { return }

    URLSession.shared.dataTask(with: url) { [unowned self] (data, response, error) in
        guard let data = data else { return }
        do {
            let decoder = JSONDecoder()
            decoder.keyDecodingStrategy = .convertFromSnakeCase
            let data_new = try decoder.decode(News_data.self, from: data)
          }

            DispatchQueue.main.async {
                self.arrData = data_new.data
                self.tableview.reloadData()
            }

        } catch {
            print("Error is : n(error)")
        }
        }.resume()
}