@property
    def first_lower(self):
        return self.tok[0].islower()
Determine if the account has supported authorization tokens.
dataset/ETHPy150Open nltk/nltk/nltk/tokenize/punkt.py/PunktToken.first_lower--crossover with--dataset/ETHPy150Open reviewboard/reviewboard/reviewboard/hostingsvcs/rbgateway.py/ReviewBoardGateway.is_authorized