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

    """A decorator wrapper for set_language_changer.
    from menus.utils import language_changer_decorator
    @language_changer_decorator(function_get_language_changer_url)
    def my_view_function(request, somearg):
    pass
    """
    def _decorator(func):
        def _wrapped(request, *args, **kwargs):
            set_language_changer(request, language_changer)
            return func(request, *args, **kwargs)
        _wrapped.__name__ = func.__name__
        _wrapped.__doc__ = func.__doc__
        return _wrapped
    return _decorator