* @param $except Some parts of a directory we want to ignore. Valid: directory and file names, other values will be silently ignored
* @return SplFileInfo An instance of a SplFileInfo class
*/
- function readDirectoryExcept (array $except = array());
+ function readDirectoryExcept (array $except = []);
/**
* Close a directory source and set it's instance to null and the path name