public PublicStream::getExternalUrl()
Returns a web accessible URL for the resource.
This function should return a URL that can be embedded in a web page and accessed from a browser. For example, the external URL of "youtube://xIpLd0WQKCY" might be "http://www.youtube.com/watch?v=xIpLd0WQKCY".
string Returns a string containing a web accessible URL for the resource.
Overrides StreamWrapperInterface::getExternalUrl
public function getExternalUrl() { $path = str_replace('\\', '/', $this->getTarget()); return static::baseUrl() . '/' . UrlHelper::encodePath($path); }
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https://api.drupal.org/api/drupal/core!lib!Drupal!Core!StreamWrapper!PublicStream.php/function/PublicStream::getExternalUrl/8.1.x