rapidjson: iterate over object and array
// get an object
auto groups = doc["groups"].GetObject();
// iterate over key-value-pairs ( group.name and group.value )
for (auto const& group : groups){
cout << "group:" << group.name.GetString() << endl;
// the value is an array. The call to iterate over the array is basically the same as for the object
for (auto const& p : group.value.GetArray()){
cout << "\t" << p.GetString() << endl;
}
}
obviously you don't need to const the value:
for (auto& group : groups){...