as_r                    Parse JSON or NDJSON to R
j_data_type             Detect JSON and NDJSON data and path types
j_flatten               Flatten and find keys or values in JSON or
                        NDJSON documents
j_patch_apply           Patch or compute the difference between two
                        JSON documents
j_query                 Query and pivot JSON and NDJSON documents
j_schema_is_valid       Validate JSON documents against JSON Schema
jsonpath                JSONpath, JMESpath, or JSONpointer query of
                        JSON / NDJSON documents; use 'j_query()'
                        instead
version                 Version of jsoncons C++ library
