#include "rapidjson/document.h" #include#include using namespace rapidjson; int main() { const char* json = "{\"greetings\":\"hello\",\"number\":42}"; Document doc; doc.Parse(json); if (doc.HasParseError()) { std::cout << "Error: " << GetParseError_En(doc.GetParseError()) << std::endl; } else { std::string greetings = doc["greetings"].GetString(); int number = doc["number"].GetInt(); std::cout << greetings << " World! Number is " << number << std::endl; } return 0; }
#include "rapidjson/document.h" #includeThis code defines a JSON document with a missing value for the "number" property. When the code tries to parse the document, it will fail and show a parsing error message. Here, we use the `GetParseError_En` method to get a human-readable error message in English. Package/library: RapidJSON library for C++ programming language.using namespace rapidjson; int main() { const char* json = "{\"greetings\":\"hello\",\"number\"}"; Document doc; doc.Parse(json); if (doc.HasParseError()) { std::cout << "Error: " << GetParseError_En(doc.GetParseError()) << std::endl; } return 0; }