import logging

def setup_logger(name: str) -> logging.Logger:
	logger = logging.getLogger(name)
	if not logger.handlers:
		handler = logging.StreamHandler()
		formatter = logging.Formatter(
			'%(asctime)s - %(name)s - %(levelname)s - %(message)s'
		)
		handler.setFormatter(formatter)
		logger.addHandler(handler)
		logger.setLevel(logging.DEBUG)
	return logger