def deco(f):

    @functools.wraps(f)
    def wrapper(*args, **kwargs):
        rename_kwargs(f.__name__, kwargs, aliases)
        return f(*args, **kwargs)
    return wrapper
def deco(f):

    @functools.wraps(f)
    def wrapper(*args, **kwargs):
        rename_kwargs(f.__name__, kwargs, aliases)
        return f(*args, **kwargs)
    return wrapper