Function ArrayFromJSONString

cpp/src/arrow/json/from_string.cc:978–995

}  // namespace

Result<std::shared_ptr<Array>> ArrayFromJSONString(const std::shared_ptr<DataType>& type,
                                                   std::string_view json_string) {
  std::shared_ptr<JSONConverter> converter;
  RETURN_NOT_OK(GetConverter(type, &converter));

  rj::Document json_doc;
  json_doc.Parse<kParseFlags>(json_string.data(), json_string.length());
  if (json_doc.HasParseError()) {
    return Status::Invalid("JSON parse error at offset ", json_doc.GetErrorOffset(), ": ",
                           GetParseError_En(json_doc.GetParseError()));
  }

  // The JSON document should be an array, append it
  RETURN_NOT_OK(converter->AppendValues(json_doc));
  std::shared_ptr<Array> out;
  RETURN_NOT_OK(converter->Finish(&out));
  return out;
}

Result<std::shared_ptr<Array>> ArrayFromJSONString(const std::shared_ptr<DataType>& type,
                                                   const std::string& json_string) {