Function warn

Lib/logging/__init__.py:2205–2208

(msg, *args, **kwargs)

    root.warning(msg, *args, **kwargs)

def warn(msg, *args, **kwargs):
    warnings.warn("The 'warn' function is deprecated, "
        "use 'warning' instead", DeprecationWarning, 2)
    warning(msg, *args, **kwargs)

def info(msg, *args, **kwargs):
    """