def onecmd(self, line):
        if not self.commands_defining:
            return cmd.Cmd.onecmd(self, line)
        else:
            return self.handle_command_def(line)
Instantiates and returns the i-th form instance in a formset.
dataset/ETHPy150Open azoft-dev-team/imagrium/env/Lib/pdb.py/Pdb.onecmd--crossover with--dataset/ETHPy150Open dcramer/django-compositepks/django/forms/formsets.py/BaseFormSet._construct_form