CreativeGroup.php

<?php
 
/*
 *
 *  ____            _        _   __  __ _                  __  __ ____
 * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
 * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
 * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
 * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * @author PocketMine Team
 * @link http://www.pocketmine.net/
 *
 *
 */
 
declare(strict_types=1);
 
namespace pocketmine\inventory;
 
use pocketmine\item\Item;
use pocketmine\lang\Translatable;
use function strlen;
 
final class CreativeGroup{
    public function __construct(
        private readonly Translatable|string $name,
        private readonly Item $icon
    ){
        $nameLength = $name instanceof Translatable ? strlen($name->getText()) : strlen($name);
        if($nameLength === 0){
            throw new \InvalidArgumentException("Creative group name cannot be empty");
        }
    }
 
    public function getName() : Translatable|string{ return $this->name; }
 
    public function getIcon() : Item{ return clone $this->icon; }
}