(self)
return self._name_from_stem(stem) or super()._normalized_name
Performance optimization: where possible, resolve the
        normalized name from the file system path.
Performance optimization: where possible, resolve the
        normalized name from the file system path.
Performance optimization : where possible resolve the normalized name from the file system path .
def _normalized_name(self):
        """
        Performance optimization: where possible, resolve the
        normalized name from the file system path.
        """
        stem = os.path.basename(str(self._path))
        return self._name_from_stem(stem) or super()._normalized_name
def _normalized_name ( self ) : stem = os . path . basename ( str ( self . _path ) ) return self . _name_from_stem ( stem ) or super ( ) . _normalized_name