/** * Gets the relevant style rules from a media rule * * @param \Crossjoin\Css\Format\Rule\AtMedia\MediaRule $rule * @param array &$collection * @return void */ protected function getRelevantMediaRule(MediaRule $rule, &$collection) { foreach ($rule->getQueries() as $media_query) { if (!$this->isAllowedMediaRule($media_query)) { continue; } foreach ($this->getRelevantStyleRules($rule->getRules()) as $style_rule) { $collection[] = $style_rule; } break; } }