public function AbstractYamlPatternsDeriver::fileScanDirectory in UI Patterns 8

Wrapper method for global function call.

Overrides YamlPatternsDeriverInterface::fileScanDirectory

See also

file.inc

1 call to AbstractYamlPatternsDeriver::fileScanDirectory()

LibraryDeriver::getPatterns in modules/ui_patterns_library/src/Plugin/Deriver/LibraryDeriver.php

Get pattern definition objects.

File

src/Plugin/Deriver/AbstractYamlPatternsDeriver.php, line 60

Class

AbstractYamlPatternsDeriver

Class AbstractYamlPatternsDeriver.

Namespace

Drupal\ui_patterns\Plugin\Deriver

Code

public function fileScanDirectory($directory) {
  if (!is_dir($directory)) {
    return [];
  }
  $options = [
    'nomask' => $this
      ->getNoMask(),
  ];
  $extensions = $this
    ->getFileExtensions();
  $extensions = array_map('preg_quote', $extensions);
  $extensions = implode('|', $extensions);
  $files = $this->fileSystem
    ->scanDirectory($directory, "/{$extensions}\$/", $options);

  // In different file systems order of files in a folder can be different
  // that can break tests. So let's sort them alphabetically manually.
  ksort($files);
  return $files;
}