protected function LinkLinkExtractor::extractUrlFromField in Link checker 8

Extracts a URLs from field.

Return value

array Array of URLs.

Overrides LinkExtractorBase::extractUrlFromField

File

src/Plugin/LinkExtractor/LinkLinkExtractor.php, line 23

Class

LinkLinkExtractor

Class LinkLinkExtractor.

Namespace

Drupal\linkchecker\Plugin\LinkExtractor

Code

protected function extractUrlFromField(array $value) {

  // Return the uri index from the $value array.
  return empty($value['uri']) ? [] : [
    $value['uri'],
  ];
}