def getargspec(func):
        """Like inspect.getargspec but supports functools.partial as well."""
        if inspect.ismethod(func):
            func = func.__func__
        if type(func) is partial:
            orig_func = func.func
            argspec = getargspec(orig_func)
            args = list(argspec[0])
            defaults = list(argspec[3] or ())
            kwoargs = list(argspec[4])
            kwodefs = dict(argspec[5] or {})
            if func.args:
                args = args[len(func.args):]
            for arg in func.keywords or ():
                try:
                    i = args.index(arg) - len(args)
                    del args[i]
                    try:
                        del defaults[i]
                    except IndexError:
                        pass
                except __HOLE__:   # must be a kwonly arg
                    i = kwoargs.index(arg)
                    del kwoargs[i]
                    del kwodefs[arg]
            return inspect.FullArgSpec(args, argspec[1], argspec[2],
                                       tuple(defaults), kwoargs,
                                       kwodefs, argspec[6])
        while hasattr(func, '__wrapped__'):
            func = func.__wrapped__
        if not inspect.isfunction(func):
            raise TypeError('%r is not a Python function' % func)
        return inspect.getfullargspec(func)
dataset/ETHPy150Open jazzband/django-configurations/configurations/utils.py/getargspec