ft_format.hpp

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#pragma once
 
#include <string>
#include <cstdio>
 
template<typename... Args>
std::string ft_format(const std::string & format, Args... args)
{
    size_t size = snprintf(nullptr, 0, format.c_str(), args...) + 1;
    std::string str(size, 0);
    snprintf(str.data(), size, format.c_str(), args...);
    str.pop_back();
    return str;
}