snowballing.py 文件源码

def create_custom_text(self, tup):
        """Create custom text based on config.FORM_TEXT_FIELDS tuple"""
        text = Text(value="", description=tup[0])
        text._workattr = tup[1]
        self.custom_widgets.append(text)
        if tup[2]:
            if hasattr(self, tup[2]):
                warnings.warn("ArticleNavigator already has the attribute {}. Skipping".format(tup[2]))
            else:
                setattr(self, tup[2], text)
        return text