function xautoload_MissingDirPlugin_DrupalExtensionPrefix::alternativeDir in X Autoload 7.3

Parameters

string $path_fragment:

Return value

string

Overrides xautoload_MissingDirPlugin_Interface::alternativeDir

File

lib/MissingDirPlugin/DrupalExtensionPrefix.php, line 9

Class

xautoload_MissingDirPlugin_DrupalExtensionPrefix

Code

function alternativeDir($path_fragment) {
  $extension = substr($path_fragment, 0, -1);
  if ($filepath = drupal_get_filename($this->type, $extension)) {
    if ($this->shallow) {
      return dirname($filepath) . '/lib/';
    }
    else {
      return dirname($filepath) . '/lib/' . $extension . '/';
    }
  }
}