4 ms·
Yeah, I'd much rather read this: def can_buy_stuff(user): if user is None: return False balance = user.get_balance() if
by cellularmitosis 6y ago
Yeah, I'd much rather read this:
def can_buy_stuff(user):
if user is None:
return False
balance = user.get_balance()
if balance is None:
return False
balance_credit = balance.credit_amount()
if balance_credit is None:
return False
return balance_credit > 0
Edit: something like Swift's optionals and nil-coalescing syntax might make this easier to read:
def can_buy_stuff(user):
return (user?.get_balance()?.credit_amount() ?? 0) > 0