def decode(self) -> "Deck":
'''Decode the string in `self.code`, rebuild the batches and return self.'''
lor_deck = decode_deck(self.code)
self.batches = []
for lor_card in lor_deck:
self.append(lor_card)
return self
def from_deckcode(cls, deckcode: str):
return cls(decode_deck(deckcode))