<PackageReference Include="Google.Protobuf" Version="3.36.2" />

Google.Protobuf.JsonTokenizer

abstract class JsonTokenizer
Simple but strict JSON tokenizer, rigidly following RFC 7159.
protected JsonTokenizer()

protected abstract JsonToken NextImpl()

Returns the next JSON token in the stream, when requested by the base class. (The Next method delegates to this if it doesn't have a buffered token.)