def get_output_processor(self, field_name):
        proc = getattr(self, '%s_out' % field_name, None)
        if not proc:
            proc = self._get_item_field_attr(field_name, 'output_processor', \
                self.default_output_processor)
        return proc
dataset/ETHPy150Open scrapy/scrapy/scrapy/loader/__init__.py/ItemLoader.get_output_processor/original