#pragma once

#include <iostream>
#include <string>
#include <map>
#include <cstdlib>
#include <filesystem>

namespace sh
{
    enum class Command
    {
        exit,
        echo,
        type,
        unknown
    };

    inline const std::map<const std::string_view, const Command>commandMap
    {
                {"exit", Command::exit},
                {"echo", Command::echo},
                {"type", Command::type}
    };

    Command getCommand(std::string_view input);

    std::optional<std::filesystem::path> isExec(const std::string& input);

    void printType(const std::string& input);
}