human
Complete the below
def _mutuallyExclusiveArguments(argumentPairs):

    ''''Decorator which causes its decoratee to raise a L{TypeError} if two of the
    given arguments are passed at the same time.
    @param argumentPairs: pairs of argument identifiers, each pair indicating
    an argument that may not be passed in conjunction with another.
    @type argumentPairs: sequence of 2-sequences of L{str}
    @return: A decorator, used like so::
    @_mutuallyExclusiveArguments([["tweedledum", "tweedledee"]])
    def function(tweedledum=1, tweedledee=2):
    "Don\'t pass tweedledum and tweedledee at the same time."
    @rtype: 1-argument callable taking a callable and returning a callable.'
    '''

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Can you provide a the Python code you requested?
assistant
#Here is the Python code you requested.
    def wrapper(wrappee):
        if getattr(inspect, 'signature', None):
            spec = inspect.signature(wrappee)
            _passed = _passedSignature
        else:
            spec = inspect.getargspec(wrappee)
            _passed = _passedArgSpec
        @wraps(wrappee)
        def wrapped(*args, **kwargs):
            arguments = _passed(spec, args, kwargs)
            for (this, that) in argumentPairs:
                if ((this in arguments) and (that in arguments)):
                    raise TypeError('nope')
            return wrappee(*args, **kwargs)
        return wrapped
    return wrapper