please help get data from json in swift - json

Question

I parsed data from a json file, but I don't know how to get these variables.
Need charcode, name and value.
I need to display them in a table using swiftui. I got a mess in the console and I don't know how to get to this data
this is struct
import Foundation
struct CurrencyModel: Codable {
let valute: [String : Valute]
enum CodingKeys: String, CodingKey {
case valute = "Valute"
}
}
struct Valute: Codable {
let charCode, name: String
let value: Double
enum CodingKeys: String, CodingKey {
case charCode = "CharCode"
case name = "Name"
case value = "Value"
}
}
and this is parser
class FetchDataVM: ObservableObject {
var valueData = [String : Any]()
init() {
fetchCurrency()
}
func fetchCurrency() {
let urlString = "https://www.cbr-xml-daily.ru/daily_json.js"
let url = URL(string: urlString)
URLSession.shared.dataTask(with: url!) {data, _, error in
DispatchQueue.main.async {
if let data = data {
do {
let decoder = JSONDecoder()
let decodedData = try decoder.decode(CurrencyModel.self, from: data)
print(decodedData)
} catch {
print("Error! Something went wrong.")
}
}
}
}.resume()
}
}

Answer 1

As all needed information is in the Valute struct you need only the values of the valute dictionary. Replace
var valueData = [String : Any]()
with
#Published var valueData = [Valute]()
and after the line print(decodedData) insert
self.valueData = decodedData.valute.values.sorted{$0.name < $1.name}
or
self.valueData = decodedData.valute.values.sorted{$0.charCode < $1.charCode}
In the view you can iterate the array simply with a ForEach expression