<?php
class 🥃whisky 
{
    public    string      $name;
    protected Distillery  $distillery;
    public    int         $age;
    private   ?Bottler    $bottler = null;


    function __construct(string $name, Distillery $distillery, int $age, ?Bottler $bottler)
    {
        $this->name = $name;
        $this->distillery = $distillery;
        $this->age = $age;
        $this->bottler = $bottler;
    }