pmformsを使ったクラスベースのModalFormとそれの実装

ExampleForm.php

<?php

declare(strict_types=1);

namespace pjz9n\classbasedpmforms;

use pocketmine\Player;

class ExampleForm extends ModalForm
{
    public function __construct()
    {
        parent::__construct(
            "Title",
            "Text"
        );
    }

    public function onSubmit(Player $player, bool $choice): void
    {
        var_dump($choice);
    }
}

ModalForm.php

<?php

declare(strict_types=1);

namespace pjz9n\classbasedpmforms;

use Closure;
use pocketmine\Player;

abstract class ModalForm extends \dktapps\pmforms\ModalForm
{
    public function __construct(string $title, string $text, string $yesButtonText = "gui.yes", string $noButtonText = "gui.no")
    {
        parent::__construct($title, $text, Closure::fromCallable([$this, "onSubmit"]), $yesButtonText, $noButtonText);
    }

    abstract public function onSubmit(Player $player, bool $choice): void;
}