Shopware\PluginCreator\Services\TemplateFileProvider\LegacyOptionFileProviderLoader::__construct PHP Method

    public function __construct($isLegacy)
    {
        if (!is_bool($isLegacy)) {
            throw new \Exception('Boolean expected, got ' . gettype($isLegacy));
        }
        $this->isLegacy = $isLegacy;
    }