Deserialize multiple json objects in one json string

[DimitriM]

For deserialising multiple json objects in one json string I use the following function:

private IEnumerable<T> DeserializeObjects<T>(TextReader textReader, JsonSerializerSettings settings = null)
{
	var ser = JsonSerializer.CreateDefault(settings);
	var reader = new JsonTextReader(textReader);

	reader.SupportMultipleContent = true;

	while (reader.Read())
	{
		if (reader.TokenType == JsonToken.None || reader.TokenType == JsonToken.Undefined || reader.TokenType == JsonToken.Comment)
			continue;
		yield return ser.Deserialize<T>(reader);
	}
}

When I deserialize 2 complete json objects in one string it works perfectly:

{"dus":null,"due":null,"rtk":{"rva":false,"rac":true}}{"dus":null,"due":null,"rtk":{"rva":false,"rac":true}}

When the first object is not complete like:

{"rva":false,"rac":true}}{"dus":null,"due":null,"rtk":{"rva":false,"rac":true}}

The parser does something wrong and the CPU usage of the thread goes to 100%

[JamesNK]

I couldn't reproduce this. With your code (deserializing into object) and JSON I got a reader error: JsonToken EndObject is not valid for closing JsonType None. Path '', line 1, position 25.

[dzmitry-lahoda]

and it seems split is natively supported https://www.newtonsoft.com/json/help/html/ReadMultipleContentWithJsonReader.htm