TLio.JsonPath

Drop-in replacement for Newtonsoft's SelectToken/SelectTokens on System.Text.Json.Nodes.JsonNode: the same paths give the same nodes, in the same order, with the same errors — verified against Newtonsoft.Json itself. Full RFC 9535 (function extensions, I-Regexp) is there when you want the standard. No dependencies; does not reference Newtonsoft.Json.