Numbers, booleans, and nulls are atomic with jsonriver, you get them all at once only when they're complete. For my use case I wanted streaming parse of string

Numbers, booleans, and nulls are atomic with jsonriver, you get them all at once only when they're complete. For my use case I wanted streaming parse of strings, I was rendering JSON produced by an LLM, for incrementally rendering a UI, and some of the strings were long enough (descriptions) that it was nice to see them render incrementally.