nl_tokens: Looks up the parent directory containing the entry .
pl_tokens: function ( config ) { if ( ! config . success ) { Ext . Logger . error ( 'Ext.device.filesystem.Entry#getParent: You must specify a `success` callback.' ) ; return null ; } var me = this ; this . getEntry ( { options : config . options || { } , success : function ( entry ) { entry . getParent ( function ( parentEntry ) { config . success . <mask> ( config . scope || me , parentEntry . isDirectory ? Ext . create ( 'Ext.device.filesystem.DirectoryEntry' , parentEntry . fullPath , me . fileSystem ) : Ext . create ( 'Ext.device.filesystem.FileEntry' , parentEntry . fullPath , me . fileSystem ) ) } , config . failure ) } , failure : config . failure } ) }