// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
#nullable enable
 
using System.Text.Json;
 
namespace Microsoft.AspNetCore.Components.Web;
 
internal static class FocusEventArgsReader
{
    private static readonly JsonEncodedText Type = JsonEncodedText.Encode("type");
 
    internal static FocusEventArgs Read(JsonElement jsonElement)
    {
        var eventArgs = new FocusEventArgs();
        foreach (var property in jsonElement.EnumerateObject())
        {
            if (property.NameEquals(Type.EncodedUtf8Bytes))
            {
                eventArgs.Type = property.Value.GetString()!;
            }
            else
            {
                throw new JsonException($"Unknown property {property.Name}");
            }
        }
        return eventArgs;
    }
}