json_encode.cpp

#include "tsmp/json.hpp"
#include <fmt/format.h>

enum class state_t
{
    A,
    B,
    C
};

struct foo_t
{
    state_t state = state_t::A;
    int i{42};
    // immutable_t<4> version;
    tsmp::string_literal_t<4> sl{"asdf"};
    // tsmp::immutable_t<tsmp::string_literal_t{"some_string"}> immutable_string;
    float f{1337.0f};
    std::string s = "Hello World!";
    struct bar_t
    {
        int i{0};
    } bar;
    std::array<int, 4> numbers_array{1, 2, 3, 4};
    std::vector<int> numbers_vector{1, 2, 3, 4};
    std::optional<int> oint = std::nullopt;
    std::variant<std::string, int> variant{5};
};

int main(int, char*[])
{
    foo_t foo;

    fmt::print("{}\n", tsmp::to_json(foo));

    foo_t foo2 = tsmp::from_json<foo_t>(tsmp::to_json(foo_t{}));
    fmt::print("{}\n", tsmp::to_json(foo2));
    return 0;
}