human
Complete this python program:
def deserializers(**deserializers):
assistant
#Here is the Python program you requested.

    """Attaches deserializers to a method.
    This decorator associates a dictionary of deserializers with a
    method.  Note that the function attributes are directly
    manipulated; the method is not wrapped.
    """
    def decorator(func):
        if (not hasattr(func, 'wsgi_deserializers')):
            func.wsgi_deserializers = {}
        func.wsgi_deserializers.update(deserializers)
        return func
    return decorator