def is_extension_card()

in pages/desktop/about_addons.py [0:0]


        def is_extension_card(self):
            """Determines if we have an extension of a theme card.
            If it is a Theme, we return false"""
            try:
                # this statement returns true if the card has an extension
                return self.disco_extension_rating.is_displayed()
            except NoSuchElementException:
                return False