/** * @param RendererInterface $view * @param Config $config * @param Closure $valid * @param string $action */ public function addaptUrlsForMinify(RendererInterface $view, Config $config, Closure $valid, $action = self::CODE_CSS) { foreach ($this as $index => $item) { if (!$valid($item)) { continue; } $url = $view->url('core_assets', array('action' => $action, 'set' => $this->getCacheKey(), 'key' => $index, 'min' => 1)); if ($action === 'css') { $item->href = $url; } else { $item->attributes['src'] = $url; } } }