public function FileSystem::dirname

public FileSystem::dirname($uri)

Gets the name of the directory from a given path.

PHP's dirname() does not properly pass streams, so this function fills that gap. It is backwards compatible with normal paths and will use PHP's dirname() as a fallback.

Compatibility: normal paths and stream wrappers.

Parameters

string $uri: A URI or path.

Return value

string A string containing the directory name.

Overrides FileSystemInterface::dirname

See also

dirname()

https://www.drupal.org/node/515192

File

core/lib/Drupal/Core/File/FileSystem.php, line 135

Class

FileSystem

Provides helpers to operate on files and stream wrappers.

Namespace

Drupal\Core\File

Code

public function dirname($uri) {
  $scheme = $this->uriScheme($uri);

  if ($this->validScheme($scheme)) {
    return $this->streamWrapperManager->getViaScheme($scheme)->dirname($uri);
  }
  else {
    return dirname($uri);
  }
}