? is_object($tmp = Reflection::getParameterDefaultValue($param)) ? ['object' => $tmp::class] : ['value' => $tmp]

<?php

declare(strict_types=1);

namespace Interitty\FlashMessageControl;

use Nette\ComponentModel\IComponent as ComponentInterface;

use function assert;

trait FlashMessageControlHelperTrait
{
    /** All available control name constants */
    public const CONTROL_FLASH_MESSAGE = 'flashMessage';

    /**
     * Componentby name getter
     *
     * @param bool $throw Throw exception if component doesn't exist?
     * @return ComponentInterface|null
     */
    abstract public function getComponent(string $name, bool $throw = true): ?ComponentInterface;

    /**
     * FlashMessage control getter
     *
     * @param string $name [OPTIONAL]
     * @return FlashMessageControl
     */
    public function getComponentFlashMessage(string $name = self::CONTROL_FLASH_MESSAGE): FlashMessageControl
    {
        $control = $this->getComponent($name);
        assert($control instanceof FlashMessageControl);
        return $control;
    }
}