def add_path(self, path):
        """Load translations from an existing path."""
        if not os.path.exists(path):
            raise RuntimeError('Path does not exists: %s.' % path)
        self.paths.append(path)
def add_path ( self , path ) : if not os . path . exists ( path ) : raise RuntimeError ( 'Path does not exists: %s.' % path ) self . paths . append ( path )
Load translations from an existing path.