| Conditions | 2 | 
| Paths | 2 | 
| Total Lines | 12 | 
| Code Lines | 7 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 1 | ||
| Bugs | 0 | Features | 0 | 
| 1 | <?php | ||
| 20 | #[Override] | ||
| 21 | public function depends(ResourceObject $from, ResourceObject $to): void | ||
| 22 |     { | ||
| 23 | assert(! isset($from->headers[Header::SURROGATE_KEY])); | ||
| 24 | |||
| 25 | $cacheDependencyTags = ($this->uriTag)($to->uri); | ||
| 26 |         if (isset($to->headers[Header::SURROGATE_KEY])) { | ||
| 27 |             $cacheDependencyTags .= sprintf(' %s', $to->headers[Header::SURROGATE_KEY]); | ||
| 28 | unset($to->headers[Header::SURROGATE_KEY]); | ||
| 29 | } | ||
| 30 | |||
| 31 | $from->headers[Header::SURROGATE_KEY] = $cacheDependencyTags; | ||
| 32 | } | ||
| 34 |