def get_env()

in azure-kusto-data/azure/kusto/data/env_utils.py [0:0]

• 7 lines of code
• 5 McCabe index (conditional complexity)

def get_env(*args, optional=False, default=None):
    """Return the first environment variable that is defined."""
    for arg in args:
        if arg in os.environ:
            return os.environ[arg]
    if optional or default:
        return default
    raise ValueError("No environment variables found: {}".format(args))