Exposes static methods for directory operations.
This is an alternative to System.IO.Directory class. Note: this class is only available when targeting Universal Windows Platform.
| localFolder | Returns a path to local folder. | 
| roamingFolder | Returns a path to roaming folder. | 
| temporaryFolder | Returns a path to temporary folder. | 
| CreateDirectory | Creates directory in the specified path. | 
| Delete | Deletes a directory from a specified path. | 
| Exists | Determines whether the given path refers to an existing directory. |