//********************************************************
// The following code example is taken from the book
//  C++20 - The Complete Guide
//  by Nicolai M. Josuttis (www.josuttis.com)
//  http://www.cppstd20.com
//
// The code is licensed under a
//  Creative Commons Attribution 4.0 International License
//  http://creativecommons.org/licenses/by/4.0/
//********************************************************


#include "always42.hpp"
#include <format>

//*** formatter for type Always42:
// - use standard int formatter
template<>
struct std::formatter<Always42> : std::formatter<int>
{
  auto format(const Always42& obj, std::format_context& ctx) {
    // delegate formatting of the value to the standard formatter:
    return std::formatter<int>::format(obj.getValue(), ctx);
  }
};