def __call__(self, form, form_opts=None, field_args={}):
        result = []

        for r in self.rules:
            result.append(r(form, form_opts, field_args))

        return Markup(self.separator.join(result))
save mapping of seq to the specified NLMSASequence
dataset/ETHPy150Open mrjoes/flask-admin/flask_admin/form/rules.py/NestedRule.__call__--crossover with--dataset/ETHPy150Open cjlee112/pygr/pygr/nlmsa_utils.py/NLMSASeqDict.__setitem__