* {optionLabel} * * ``` * * @internal */ class InArrayViewHelper extends AbstractConditionViewHelper { public function initializeArguments(): void { parent::initializeArguments(); $this->registerArgument('haystack', 'mixed', 'View helper haystack ', true); $this->registerArgument('needle', 'string', 'View helper needle', true); } public static function verdict(array $arguments, RenderingContextInterface $renderingContext): bool { return in_array($arguments['needle'], (array)$arguments['haystack'], true); } }