如何在 C++ 中使用 YAML-CPP 進(jìn)行數(shù)據(jù)序列化和反序列化

#include <iostream>
#include <yaml-cpp/yaml.h>
int main() {
    // 創(chuàng)建一個(gè)YAML節(jié)點(diǎn)
    YAML::Node node;
    node["name"] = "John";
    node["age"] = 30;
    node["city"] = "New York";
    // 序列化到字符串
    std::string serialized_yaml = YAML::Dump(node);
    std::cout << "Serialized YAML:
" << serialized_yaml << std::endl;
    // 反序列化從字符串
    YAML::Node deserialized_node = YAML::Load(serialized_yaml);
    std::cout << "Deserialized YAML:
";
    std::cout << deserialized_node << std::endl;
    return 0;
}