def find_digit()

in digit_interface/digit_handler.py [0:0]

• 8 lines of code
• 3 McCabe index (conditional complexity)

    def find_digit(serial: str) -> Optional[Dict[str, str]]:
        digits = DigitHandler.list_digits()
        logger.debug(f"Searching for DIGIT with serial number {serial}")
        for digit in digits:
            if digit["serial"] == serial:
                return digit
        logger.error(f"No DIGIT with serial number {serial} found")
        return None