Classe « Flask »

Méthode flask.Flask.open_instance_resource

Signature de la méthode open_instance_resource

def open_instance_resource(self, resource: str, mode: str = 'rb') -> IO[~AnyStr] 

Description

open_instance_resource.__doc__

Opens a resource from the application's instance folder
        (:attr:`instance_path`).  Otherwise works like
        :meth:`open_resource`.  Instance resources can also be opened for
        writing.

        :param resource: the name of the resource.  To access resources within
                         subfolders use forward slashes as separator.
        :param mode: resource file opening mode, default is 'rb'.