#include <structive/property/property.hpp>
struct Duplicate_Key {
    int left{};
    int right{};
};
int main() {
    auto schema = structive::object<Duplicate_Key>(structive::field<&Duplicate_Key::left>(structive::key<"value">), structive::field<&Duplicate_Key::right>(structive::key<"value">));
    return static_cast<int>(schema.property_count);
}