How can I implement networking in SwiftUI?
You can use URLSession to make network requests in SwiftUI. Would you like a code example?
Yes, please provide a simple example.
Here's a basic example:
import SwiftUI
struct ContentView: View {
@State private var data: [YourDataType] = []
var body: some View {
List(data) { item in
Text(item.name)
}
.onAppear(perform: loadData)
}
func loadData() {
guard let url = URL(string: "https://api.example.com/data") else { return }
URLSession.shared.dataTask(with: url) { (data, response, error) in
if let data = data {
let decodedData = try? JSONDecoder().decode([YourDataType].self, from: data)
DispatchQueue.main.async {
self.data = decodedData ?? []
}
}
}.resume()
}
}
What is YourDataType in the example?
YourDataType is a struct that represents the data model you expect from the API. You need to define it based on the JSON structure.
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