def num_steps(self):
        # You might think we should just set "self.num_steps = len(form_list)"
        # in __init__(), but this calculation needs to be dynamic, because some
        # hook methods might alter self.form_list.
        return len(self.form_list)
The intrinsic function Fn::Base64 returns the Base64 representation of     the input string.
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.4/django/contrib/formtools/wizard/legacy.py/FormWizard.num_steps--crossover with--dataset/ETHPy150Open seandst/cfn-pyplates/cfn_pyplates/functions.py/base64