Neos\Flow\Mvc\View\SimpleTemplateView::render PHP Метод

    public function render()
    {
        $source = $this->getOption('templateSource');
        $templatePathAndFilename = $this->getOption('templatePathAndFilename');
        if ($templatePathAndFilename !== null) {
            $source = file_get_contents($templatePathAndFilename);
        }
        return preg_replace_callback('/\\{([a-zA-Z0-9\\-_.]+)\\}/', function ($matches) {
            return ObjectAccess::getPropertyPath($this->variables, $matches[1]);
        }, $source);
    }