system.text.json – Page 3

System.Text.Json.JsonElement ToObject workaround

January 4, 2023 by Tarik

I came across the same issue, so I wrote some extension methods which work fine for now. It would be nice if they provided this as built in to avoid the additional allocation to a string. public static T ToObject<T>(this JsonElement element) { var json = element.GetRawText(); return JsonSerializer.Deserialize<T>(json); } public static T ToObject<T>(this JsonDocument … Read more

ASP.NET Core 3.0 System.Text.Json Camel Case Serialization

December 23, 2022 by Tarik

AddJsonOptions() would config System.Text.Json only for MVC. If you want to use JsonSerializer in your own code you should pass the config to it. var options = new JsonSerializerOptions { PropertyNamingPolicy = JsonNamingPolicy.CamelCase, }; var json = “{\”firstname\”:\”John\”,\”lastname\”:\”Smith\”}”; var person = JsonSerializer.Parse<Person>(json, options);