public function RegexDirectoryIterator::accept in Drupal 8

Same name and namespace in other branches

1. 9 core/lib/Drupal/Component/FileSystem/RegexDirectoryIterator.php \Drupal\Component\FileSystem\RegexDirectoryIterator::accept()

Implements \FilterIterator::accept().

File

core/lib/Drupal/Component/FileSystem/RegexDirectoryIterator.php, line 36

Class

RegexDirectoryIterator

Iterates over files whose names match a regular expression in a directory.

Namespace

Drupal\Component\FileSystem

Code

public function accept() {

  /** @var \SplFileInfo $file_info */
  $file_info = $this
    ->getInnerIterator()
    ->current();
  return $file_info
    ->isFile() && preg_match($this->regex, $file_info
    ->getFilename());
}