Classe « Blueprint »

Méthode flask.Blueprint.app_template_global

Signature de la méthode app_template_global

def app_template_global(self, name: Optional[str] = None) -> Callable[[Callable[..., Any]], Callable[..., Any]] 

Description

app_template_global.__doc__

Register a custom template global, available application wide.  Like
        :meth:`Flask.template_global` but for a blueprint.

        .. versionadded:: 0.10

        :param name: the optional name of the global, otherwise the
                     function name will be used.