определяне колко време изисквва функция

#include<iostream>
#include<thread>
#include<chrono>

struct Timer
{
    std::chrono::time_point<std::chrono::steady_clock> start, end;
    std::chrono::duration<float> duration;

    Timer() {
        start = std::chrono::steady_clock::now();
    }

    ~Timer() {
        end = std::chrono::steady_clock::now();
        duration = end - start;
        float output = duration.count() * 1.000f;
        std::cout << "executed for: " << output << " ms"<<std::endl;
    }
};

void timedFunction() {
    Timer time;
    /*

        code

    */
}